Art, Science + Technology
DMA9 Fall 2007, Section BW10: Finals
Certainly one of the less stressful examinations, it was also by far the most interesting one. To be surrounded by individuals with so many innovative and exceptionally brilliant ideas and proposals was quite humbling. I think that the incorporation of the elements was also quite clever since, I believe, it helped many of us focus.
I noticed that there was a large number of people who chose to use water as their elemental theme. Water, in particular the lack of clean, drinkable water, is humanity’s second most prominent problem. As such, I felt the large number of water projects was quite significant since it seems to reflect upon our society and what we’re most worried about.
The fact that each presentation was at most 2 minutes also made this examination quite enjoyable. People were forced to present their projects quickly and concisely. This prevented the audience from getting bored from tedious, minute details. In general, I feel that this style of examination was a successful venture.
W9: Nanotechnology – NanoBots
Nanotechnology involves working with matter of the ultra-small scale. E.g. molecules, atoms, etc. Like advances in space exploration, it is one of the most innovative and science-fiction-like fields. The aspect of nanotech that interests me the most is the concept of nanobots. There are a variety of authors/visionaries/sci-fi shows whom have made the first tentative steps into exploring this concept. Some of which include “I, Robot”, “Stargate SG1″, etc.

To clarify what nanobots are, nanorobotics refers to “the technology of creating machines or robotsnanometres (10-9 meters). More specifically, nanorobotics refers to the still largely hypothetical nanotechnology engineering discipline of designing and building nanorobots. As no artificial non-biological nanorobots have so far been created, they remain a hypothetical concept at this time.”
There have been some primitive nanobots that have been created. One such bot is a sensorthat has a switch of about 1.5 nanometers across which has the function of counting specific molecules in a chemical sample. It is most likely that the first successful application of nanotechnology will be in the medical field. Nanobots may be used to identify and destroy cancer cells, and other pathogens. As such, I feel that nanotech is by-far one of the most promising fields of the future.
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Kinetic and Robotic Art
What is kinetic art?
Kinetic Art is a type of art which includes parts that are in motion. The moving parts can be operated by a person, wind, air, water, electricity or a motor. In 1913, Marcel Duchamp created the “Bicycle Wheel,” which is recognized as the first piece of kinetic art. Antoine Pevsner and Naum Gabo were the first to use the term kinetic art in their 1920 publication, Realist Manifesto. Perhaps the most familiar and famous kinetic sculpture is the mobile, which was created by Alexander Calder
during the 1930’s. The 1950’s through the 1960’s stand out as the most prominent time period of kinetic art. Some front runners kinetic artists at this time were Yaacov Agam, Arthur Ganson, Len Lye, George Rickey, Bridget Riley, and Jean Tingley. Jean Tingly created a very interesting and elaborate self-destructing kinetic sculpture in 1960. Titled “Homage
to New York,” the fascinating piece of art, which was composed of junk found in Newark dumps, destroyed itself in about twenty-seven minutes on March 17th, in the garden of the Museum of Modern Art. While searching for kinetic art, I found two kinetic artists that really interested me.
One is Bruce Gray, whose “California Dreamin” rolling ball machine I found to be quite striking. I love the way it looks like a miniature version of a mystical roller coaster, something that would be found in “The Nightmare Before Christmas.” The second kinetic artist that caught my eye was Tim Fort, who creates playful and colorful projects that utilize the domino motion. I like his work because it is fun and appeals to all audiences, including children.
Pictures:
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/e24da6bc.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/bicycle16.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/kinpic14.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/kinpic13.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/dreamin.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/card1.jpg
Robots: Who is Fast Karl?
In researching robot art, I came across an interesting website about a robot artist named Fast Karl. Fast Karl is a robot that designs abstract art without the use of a programmer. Using his tire treads, he paints across a canvas or paper with acrylic paints. As simple as it seems to put tire treads through paper, his work is actually quite beautiful. I find it incredible that machines can create such beautiful works of art. Even though some say they would not consider art created by robots
actually art, I believe it is as artful as a painting by Picasso. Just because it is not designed directly by a human, it does not make it any less beautiful or artistic.
Pictures:
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/unijunction.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/screamkarl21a.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/realestatesplendor01.jpg
http://i23.photobucket.com/albums/b387/CoyoteGremlin312/pinknoise01.jpg
What is Math Rock? Why isn’t Math Rock more popular in America?
Until Monday of this last week, I had never heard of math rock. When I first heard the phrase “math rock,” my mind immediately went to thinking that it is a type of music that talks about math, which made me initially turned off from it because I do not particularly like math. Then I thought, it would be illogical to have an entire sub-genre of music based
on songs that just talked about math; therefore, maybe instead of songs talking about math, the instrument playing was based on certain math equations. I was wrong both times because math rock is neither of those things. Math rock is actually titled math rock merely because the instrument playing is so precise. To me, the music was pretty similar to a lot of popular heavy metal today, except the drumming was very crisp.
Even though it is not really my type of music, I still cannot figure out why it is not more popular because it is still a fascinating musical genre. If you read reviews of math rock bands on Epitonic, one can tell that they are highly respected by their fans, so it is my belief that they should become more popular; however, maybe a part of math rock’s greatness lies in the fact that it is kind of hidden. Lots of once great songs become irritating once the radio plays them every hour of every
day; therefore, maybe it is better that a math rock song does not become another make-me-want-to-kill-myself if-I-have-to-hear-it-one-more-time songs.
What is the history of the Golden Ratio? Why is the Golden Ratio so incredible?
I had never really thought about the Golden Ratio until this week in lecture. It is incredible to think that so many things can be simplified to one number. Stars, spirals, architecture, perfect facial structures, sunflowers, etc.; it astounds me that so many natural objects contain the golden ratio. The golden ratio first appeared in architecture when Phidias created the Parthenon statues to show the significance of the golden ratio. Mark Ohm first coined the term “goldener schnitt” (in
English, Golden Section) in 1835. In the early 1900’s, Mark Berr used “Phi” to represent the numerical value of the golden ratio. This title gave recognition to Phidias, for his important contribution to the recognition of the golden ratio. I still do not completely understand how exactly this number exists, and I think that is where it’s incredibility comes from, that fact that it is such a far-fetched, yet completely realistic phenomenon. In lecture, we were even show that statistically the faces of people that follow the golden ratio are seen as the most beautiful. I guess if we were ever to actually define perfection, which I do not think we should do because I do not think it actually exists, but if we ever were to, I think that the golden ratio would define perfection, at least in the physically beautiful sense.
http://www.epitonic.com/index.jsp?refer=http%3A%2F%2Fwww.epitonic.com%2Fgenres%2Fmathrock.html
http://en.wikipedia.org/wiki/Math_rock
http://en.wikipedia.org/wiki/Golden_ratio#Timeline
Final Projects
Final Projects
I was really impressed with all of the final projects that were presented in class on Monday and Wednesday. Presentations from all four elements, earth, water, fire, and air, were really impressive in their creativity and their design. Many used the element requirement as a springboard to create projects that dealt with pollution and/or other issues facing our planet today. They tackled these problems in a variety of ways, from designs for wildfire defense systems to art projects that aim to raise awareness about these topics. Whatever angle they took, most of the projects were very successful. One in particular that really intrigued me was the reverse gravity art display, where the tree inside the glass cube shed leaves that would float upwards. I’m sorry I don’t know the name of who made that project and thus can’t give them credit, but I think that would be a really spectacular piece to actually create in real life.
Experimental as this format for the midterm and final was, I think it was a huge success. It forced us to directly apply what we’ve learned in class to create something special of our own. Furthermore, viewing the one-minute presentations exposed us to some really cool project ideas, and, at least for me, opened my eyes to all the great ideas that our floating through the minds of my fellow UCLA students. Plus, having no written final and being done with class a week before finals is a huge plus. Overall, it was a fitting ending to a very memorable class.
Week Nine
I have decided to write about my experiences with the final instead of doing the usual thing and writing about the class. Hopefully this wont be too big of a problem. This class did a few interesting things to the way I work. I usually dont worry about the scientific aspects of my artwork, but whenever I did things for the class, I always thought about the other side of the equation. As someone who primarily uses a computer as his primary medium, I am always aware, to a certain extent, of the technical side of things. However, this class brought new context to my work. I never thought about issues with a combination of art and science, it was usually just one or the other. For example, my midterm dealt with a portrayal of intensely scientific concepts in a very artistic method. This was really unexplored territory for me, though I know I am not exactly the first to cross over into this fusion of science and art, as the class has taught me. It was a good feeling, to know that I was trying something completely different than my usual shtick. It’s also something I’d like to keep doing.
Prof. Gimzewski- Week 9
This past week Professor Gimzewski came and talked to our class about nanotechnology and bucky balls. I found his perspective on science and life in general very interesting. I specifically recall him telling us that at this point in time bucky balls are pointless. He said that the guys who made them should not have received anything, but they got the Nobel prize. Dr. Gimzewski looked at everything at face value. He knows that although someday these things could produce something that NOW they do not. And that it will take a lot of work to use these discoveries and inventions. Another thing that I liked about Professor Gimzewski is that although he is a leader in the field of Nanotech, he kept a level head and is still a normal guy (He told drinking stories!).
I also thought that his comments on the monks at the end of the discussion were interesting. At first thought it is hard to imagine that these men who all they do is meditate all day are the happiest people on the Earth. But then I thought about it, and it makes perfect sense. These men have no fears, no worries and are at peace with their inner selves. They do not have any stress or worry about any of the normal troubles that we have. These men are so focused and refined in their thoughts that they are the happiest men in the world. They are at peace! His comments about us only being an energy source also interested me. He said that when he was meditating he saw that other beings were only energy source. I am interested in his thinking, but do not agree with it. If everyone else was only an energy source, then he would be too. And energy sources cannot think so therefore nothing would really exist. I believe that although our body may be an energy source that we have spirits that live forever.
I liked Prof. Gimzewski and would love to hear from him in the future. I think that he should talk to every Desma class in the future, just to give the students a different perspective on science, but more importantly life.
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Nano tech suits and beyond.
Nano technology is a relatively new field in science. After all, we only got our nanotech building up this year. We now have the technology to manipulate atoms and molecules at that scale. The first idea that pops up when thinking of nanotech are robots in the human body that repair tissue. That maybe possible in the future, but may not be possible now because of limits with artificial intelligence. This topic reminded me of a cartoon I saw when I was younger. It was Spiderman Unlimited.
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He had a wrist watch that contained nanomachines, that when activated, came out and formed his suit. It would protect him from villains, repair his body, and give him special powers.
There is also a game released recently named “Crysis” that involves US special soldiers equipped with a protective nanosuit that gives them super human abilities.
So many different things are influenced by the idea of nano technology. Now that nanotechnology is maybe some of these visions will come true. But now that we have nanotechnology, the next advancement is pecotechnology (10^-12 for those of you that don’t know).
http://en.wikipedia.org/wiki/Spider-Man_Unlimited
http://en.wikipedia.org/wiki/Spider-Man_Unlimited_(comic_book)
http://www.tv.com/spider-man-unlimited/show/2360/summary.html
http://en.wikipedia.org/wiki/Crysis
http://www.ea.com/crysis/index.jsp
http://www.gamespot.com/pc/action/crysis/index.html
To Infinity and Beyond
It’s kind of odd, how widely misunderstood the idea of infinity is; or, if the concept itself is understood, its implications are not. Clearly, Buzz Lightyear was a nutjob who thought you could travel beyond ‘infinity’. Unfortunately, many if not most people are just as ridiculous.
One common misconception, for example, is the treatment of infinity as a number. Really, folks, just because something is used in mathematics doesn’t make it a number. Arguments that devolve from “uh-huh” and “nuh-uh” to “uh-huh TIMES INFINITY” and “nuh-huh TIMES INFINITY PLUS ONE”, though (hopefully) not reflective of the true intellect of those involved, exacerbates the false definition.
Another mistake: an infinite universe necessitates infinite matter within the universe, arrange in infinite arrangements. It’s surprising how many people would be amazed to hear that, assuming our universe is infinitely expanding, there is NO reason to believe that somewhere out there aliens exist. One begins to think these people are the same who mishandled ‘infinity’ in math, as well; anyone who has divided one by three can find an infinite sequence with a finite variety of numerals.
I realize at this point that nobody cares how many other people misuse vocabulary; after all, modern society spits on language in favor of looking like a moron on the internet. Strange value systems aside, I think the concept of ‘infinity’ is much more important than grammatical crimes, and society’s inability to understand it speaks a lot about our breadth of mind.
Of course, it may not seem like it matters, given that people have been making the same mistakes for eons. Yet humankind is spreading at a frightening rate; advances in information technology, communications, transportation, and other fields have massively increased the reach of each person. Before widespread sea travel came around, a person in Europe could be completely mistaken as to how far the Americas were, and it wouldn’t really make a difference to everyday life. But those distances became important as improving capabilities put them within reach. Same deal with air travel. Now, as society eyes the ‘final frontier’ of space, a true understanding of what space really entails is becoming more relevant.
Such a literal context, however, might make it seem insignificant; we’re not vacationing to the moon yet, after all. In that case, consider the somewhat recent movement for people to become ‘global citizens’. Belonging to the Earth instead of a nation, it is said, would promote responsibility to treat the planet well, as well as sympathy towards others far away from you. In my opinion, the realization that an infinite universe does not automatically supply us with another inhabitable planet is a frightening and much more effective way to put our planet’s ills in context. It makes you realize how small, fragile, and unique the Earth truly is, and how moronic it is for us to blindly mistreat it.
Also, it means all those people studying stars that are millions of light-years away are wasting their time. That’s like dreaming of a space shuttle before the steam engine was invented. Let’s get that space elevator up and running, and connect it to a lunar colony. That sounds better to me.
Nano? Not now
I was intrigued by Jim’s idea that knowledge can hinder creativity. The story of the two gentlemen who invented the scanning tunnel microscope who lacked the knowledge of other scientists. If they had too much knowledge, they would have abandoned the idea. Knowledge can put a box around what we think is possible. But obviously a base level of knowledge must be had to understand the possibilities. A young child cannot influence nano-tech, but on the opposite end of the spectrum neither can the very old. An old way of thinking become conservative and tend to think within reason. The young scientists are the innovators.
Jim Gimzewski said that a lot of the new nanotechnology really has no use. The story of the bucky ball Nobel Prize was quite funny. But it is true a lot of these discoveries has been science for the sake of science. Although impressive, what impact does arranging atoms in the letters IBM. All ideas have been based on speculation of what could be. The smallest gear could have a use in microscopic motors, but we do not currently have a use for them.
The HAARP project in Alaska is controversial, but I believe the suspicion is unfounded. The energy available to the HAARP project is really not all that much. The ability currently of the station to inflict any really damage on the world is small. But the capabilities in the future may be different. However all of the speculation of what the public says is not necessarily a bad thing. Being able to control the weather to a degree could have amazing benefits. During the wildfires in Southern California, we really could have used a little rain to put out of the fire, or rain counteract a drought that is killing thousands of people. There are some potentially dangerous abilities of HAARP but we must be prepared do have defenses against nuclear threats.

week 9
Everyone presented innovative designs on Monday for the final. Many of the projects seemed to focus on pollution and depleting water availability. One presentation that was particularly interesting was the one about water music. My project also dealt with water and music. I designed a musical instrument that was played by music. The other project recorded water sounds and combined them to make a song. The best projects seem to be the ones where the student actually carries out the proposals. What made that project so interesting was that he actually recorded the sounds of water like rain or a faucet and compiled them into an actual song. Another project that was interesting for the same reason was the tornado sculpture. The group actually constructed a model of the sculpture.
It was surprising to see that so many people chose water as their element, myself included. At first I wanted to do fire, so that I could relate it to the wildfires occurring in Southern California, but as I was developing my idea, I decided to use water. Water was easier to adapt to an art/science idea. Also, water is already used often as an art form in fountains. It will be interesting to see how popular the other elements were. Since I almost chose fire, I really want to see those too. I’m excited to see the rest of the presentations tomorrow!
Nanotechnology and Construction
Currently construction process is planning, gathering materials, and putting together materials through cutting to shape the materials and welding the materials together. If materials aren’t cut into right shape and welded together throughly, the resulting building may be structurally weak and break down. But sometimes the materials might not be easy to cut, and welding could be hard to do because how the joints are formed. Sometimes the excess materials cut may be put as scrap metal and be wasted.
But what if the materials are made into very small pieces from the beginning? What if materials are made into couple molecules big nano-robots and the robots receive instructions to how to join to form the structure? This concept is used in a computer game named Total Annihilation.

A battleship’s layout is projected by laser imaging, and the bunches of nano-robots (seen as lumps of green in the screen shot) adhere to the projected image. This way, materials for the battleship doesn’t have to be forged into shape, but just needs to be made into nano-robots and they will attach themselves to the projection and build the battleship themselves. Of course the materials have to go through process to be made into nano-robots, but other than that, the whole construction process becomes simplified. This kind of construction is not currently possible, but I think this definitely could be one of the utilization of nanotechnology once the technology level reaches this stage.
Week#9: Space and Nanos
Common themes of space in popular culture?
Space exploration or adventure is a popular subject in the science fiction genre. In general, space settings are usually set far into the future, which has limitless possibilities. It is in the future that space travel capable starships are developed and earth has already made contact with alien races. A popular series that seems to follow that premise is Star Trek where the focus is on the adventures of one starship as it explores space. Exploration of space in fiction may be a way for people to channel their exploration drive now that pretty much all of earth is mapped. In the past, before satellites and such, there were many unknowns on the planet itself that people didn’t really think about what is beyond space.
There is one particular sci-fi show that is interesting to note: Stargate SG1. It is a space exploration/adventure show set in the present. It is interesting to watch how space exploration is a possibility as of today in the show. If it is possible now, I don’t think it would be along the line as the sci-fi genre would portray. I think it would be, though exciting, would be quite arduous. It may even take a long while before man kind makes any contact of aliens, hopefully nice ones.
Nanotechnology in fiction and in real life?
Nanotechnology portrayed by fiction is quite easy to understand, at least the concept of it. First, there is the idea that nanotechnology equates to nano-bots, or tiny microscopic machines, that can do various things. Their functions can range from enhancing human performance, fixing flesh or inorganic damages, run robots, and so on. Well, that is basically what comes to my mind when I think of nanotechnology…I immediately think of those fictional nano-bots that I see all the time in sci-fi shows like in Star Trek with the Borgs.
But, Professor James Gimzewski was able to enlightenment me on the reality of Nanotechnology. No, it isn’t the wondrous nano-bots, at least not yet. Instead, Gimzewski talked about buckyballs, which I still don’t quite understand yet, and about the scanning tunneling microscope. He then talked about some of his projects like the nano-abacus and how he made a nano spinning thingy. He then talked about something I was more familiar with, like the carbon nano tube thingy, which was thought to be able to be used in a space elevator. I had read like short passage about the plausibility of the space elevator and about the carbon nano wire. Overall, Gimzewski’s lecture was really informative.
http://my.execpc.com/~culp/space/mmu.jpg
http://www.screenhead.com/wp-content/uploads/2007/06/startrekenterprice.jpg
https://www.prettyside.com/Seek/themes/default/images/stargate_big.jpg
http://www.retinalreality.com/gallery/2002_08/nanobots_on_patrol.jpg
Space and aliens Wk 9
by Blair Georgakas
It is human nature to get caught up in our own lives. We are so concerned about our work, relationships, and finals that our lives become everything we know and everything that is important. We think the world is this massive place and it is in comparison to us. But let’s think bigger. We forget that Earth is just one planet of our solar system. Our solar system is just one of many in our galaxy and our galaxy is just one of all of space. How significant really are our lives? How significant is even our planet? Earth is just one tiny blue dot in hundreds of thousands of miles of space. It makes me wonder why I am even here. What is the point of me living this life? On a grand scale, my life does not really mean anything. It reassures me that it really doesn’t matter about that one test I failed or the one time I really made a mistake. Thinking about how small Earth is in comparison to space is so interesting to me. We question whether or not there are other life forms. But I don’t see how it’s even a question. In my mind, there has to be more life out there. How can we really believe that our planet is the only one of millions that has life? Isn’t it naïve and almost arrogant to believe that we are the only planet with life? The question now is when we will discover it.
Nanotech: Bottom Up Building
First of all what’s the difference? Bottom up or Top down.
Well building top down starts with much larger materials and break them down and down using a series of chemical, mechanical and other processes. The goal is to make nano-materials from stock materials. The other method, bottom up production, involves starting the production of the desired molecules or materials with the atoms or individual molecular scale. They manipulate individual atoms and molecules so that the produced material are formed and can be controlled. Specific characteristics of a molecule that are beneficial to control include: particle size, shape, contents, and others.
What benefits are there to building bottom up? The major improvement in bottom up technology is the ability to manipulate matter at the smallest level, the atomic level. This allows materials to be formed with more advanced properties and allows innovative applications. New materials with super properties can be formed. Their strength, density, durability can all be modified to make the material more beneficial. This can help to make electronics smaller, which is almost the holy grail of nanotechnology. The nano-chip. To make computer chips on such a small scale that super computers can be created. There are so many expectations from nanotechnology that it seems like it will redefine the world and its materials as we know it.
So what’s so tough with building from the bottom up? That is from taking the small particles and putting them together to form larger products. I mean after all it can’t be that hard if nature does it on its own. That is how nature builds it’s own molecules.
What we might not realize is that there are specific conditions and exact requirements for certain molecules to be produced. Those conditions are met in nature do not necessarily create the molecules that we want. But that’s how it always is. Something is given and we want it to change. So we must introduce some sort of limit or constricting method on the molecules and processes. This insures that the materials meet the specifications that we want. This is very difficult to do and often times requires creativity to introduce the restraining limit. Creativity is not even the major problem.
Right now a big problem with Botom Up building is that it takes such a long time to build itself up. One material that has been developed is a nano-elevator. It is 2.5 nanometers high and 3.5 nanometers wide. It can build itself in a week and then move up and down one nanometer. Scientists would like to someday have some materials they can mix together and will build walls by themselves. They don’t however want it to take forever for it to build itself.
http://www.azonano.com/details.asp?ArticleID=1079
http://www.nanovip.com/what_is_nanotechnology
http://www.engr.utexas.edu/wep/cool/eng_adv/English/Smarty_Pants/tieto_about.htm
Peter Chang – Week 9
Folly of science?
Whenever I hear of these great breakthroughs and ideas in nanotechnology such as buckyballs, nanotubes, and their possibilities to store medicine or build strong structures I think of how far science in general has progressed. I have always felt that science was always advancing, that it always had a purpose to push our understanding of our world further. I still do think that science does expand our understanding of everything but ever since I heard James Gimzewski speak about science, I have found it funny how scientists often have no idea what they’re doing as scientists (in the general sense).
Gimzewski made it sound like he simply stumbled upon his discovery of the nano-gear, and yet he got an incredible amount of publicity for what he doesn’t seem too surprised to find. He transformed great discoveries like the buckyball and nanotube into useless chunks of carbon when all these years, the media has been praising them. Gimzewski changed my view of today’s scientists from people who are complete experts on the outcomes of any of their experiments and research into more loose ended professionals who deal with discoveries as they come.
Of course I don’t think Gimzewski really means to be negative about such discoveries. After all, with more research, who knows what we can make of all the useless discoveries in nanotech. I think he was spot on when he emphasized how much more important imagination was compared to knowledge. By seeing beyond all the useless stuff we have created so far, we can possibly discover something of a true break through. We may even find something that can make useless discoveries usefull.
I guess we can go full circle here and conclude out quarter with Gimzewski’s statement about imagination. What would science be without imagination? Science would just be the study of what is. Without art, without imagination, without something different, absurd, creative, or whatever, we wouldn’t be here with our tiny laptops, modern medicine, artificial flavoring, hemi cars, ect. ect. Science would be folly without imagination.
Week 9- Nanotechnology and HAARP
What is nanotechnology?
Nanotechnology is currently defined as a field of science that attempts to control matter on the atomic level through the use of devices in that size range (under 100 nanometers). Yet, the nanotechnology in its traditional sense meant to build things from the bottom up with atomic precision. The concepts of nanotechnology were first proposed by Richard Feynman in 1959, but the word nanotechnology was not first popularized until the 1980s by Eric Drexler.
The applications of nanotechnology appear to be virtually endless. Current applications of nanotechnology are currently found in sunscreen, cosmetics, stain resistant clothing, and even food products. Yet much of what people expect to come out of nanotechnology research revolves around small technological devices that do such things as navigate the blood stream or explore other parts of the body. However, much of the current research in the field of nanotechnology is more centered on manipulating substances at the molecular level for a specific purpose such as to make it stronger or more flexible.
I think that there are many positive aspects associated with nanotechnology, but there are many things to fear as well. Many nonmaterials have already been shown to be toxic to humans and the environment. Because the nonmaterials are so small they much more easily taken up by the human body. In addition, they contain greater chemical reactivity which makes them more toxic. Because of the small size of the field of nanotechnology there are many concerns about the damages that further advancements in this field may cause to humans and the environment.
What is HAARP? What is the controversy over the program?
The High Frequency Active Auroral Research Program (HAARP) is a project funded by the United States Air Force and Navy. The project claims to be an investigation of ionospheric processes. The purpose is to be able to understand, control, and even stimulate these processes for the benefit of communication and surveillance. To do this, an electrical signal is directed to a specific area in the ionosphere where the effects are then observed by scientists. The stated purpose is to study how the ionosphere naturally affects radio signals and solar interaction. The HAARP project annually has open days in which the public can visit the facility located in Alaska (an attempt to prove to the public that the project is not hiding anything). Nevertheless, many people are skeptical as to the true capabilities and intentions of the project.
There are many different theories of what HAARP is capable of. People have suggested that it could be used to deliver large amounts of energy anywhere on earth (similar to the destructive power of a nuclear bomb), change weather patterns, block global communications, disrupt human mental processes, cause earthquakes, or x-ray the earth. There is no real evidence to support any of these claims. It is simply a fairly new, radical project that is receiving widespread controversy from people who fear the possibilities, for not much is known about what will happen as a result of the project.
Links:
http://www.crnano.org/whatis.htm
http://en.wikipedia.org/wiki/Nanotechnology
http://physicsworld.com/cws/article/print/19961
http://en.wikipedia.org/wiki/High_Frequency_Active_Auroral_Research_Program
Nanotechnology, Molecules, and New Materials
How does nanotechnology affect us?
Nanotechnology is one of the fastest growing sciences of today. Nanotech enables us to manipulate a certain aspect of life such as health and maintain control of the issue. The current nanotechnology advances have been reported to allow people to live longer. Statistics show that with future advances n nanotechnology, a person will be able to live at an average of 85 years of age and older. The lifespan of a person before nanotech is calculated at 65 years. Although nanotechnology seems to be appealing it is not easily accepted by all. Many argue that if nanotechnology does carry through with its plans of enabling longer lifespans the results will not only be seen in the worlds overpopulation but also it will affect the services such as social security and health insurance. If people continue live longer social security and its protection plans for the elderly and retired citizens will be scarce. Not only will funds be insufficient but also the quality of the social security administration will decline. I personally do accept nanotechnology because I see it as an extension as not only of our knowledge but of life. Sustaining a longer lifespan means a person lives a healthier life. Nanotech is able to make the longer lifespans through their robotic creatures that enter the blood stream and are able to combat any malicious cells such as cancer in the body. The robots are named “botz” for their small size. I see the botz to be a representation of bio-mimicry because they resemble the structure and size of real cells. It is the similarities between the cell and the botz that enable the robots to function successfully.
Paradigm Shift
After listening to the lecture given by Professor James Gimzewski, it was interesting to listen to a scientist’s perspective on a project that was introduced to us in class by an artist, professor Vesna. The project that both professors introduced, the blue morph, was very intriguing tome as it incorporated both the science and art elements to introduce a process of every day life, such as the metamorphosis of a butterfly. It was interesting to see how Professor Vesna would refer to the butterfly as being ‘beautiful” and the “amazing” shiny color it contained. When Professor James Gimzewski introduced the product he referred to the butterflies color pigments and illustrated what the blue color was made up of. Although both professors presented the project with different perspectives, none being less important, it is nice to see that both aim to create a Third Culture.
http://www.technologyreview.com/special/living/index.aspx
http://www.organicconsumers.org/nanotech.cfm
http://www.npr.org/templates/story/story.php?storyId=4111499
Nanotechnology
One of this week’s primary topics was nanotechnology. Nanotechnology is directly related to applied science, and applied to create new forms of artistic devices. Nanotechnology controls matter on a molecular/ atomic scale; usually on the basis of 1 to 100 nanometers. Using this theme, devices are created and redefined on a smaller scale. In addition, nanotechnology refers to the processing, separation, consolidation and deformation of materials by one molecule/ atom. Examples of nanotechnology are found in devices with computer chips. Nanotechnology is also found and is being incorporated in society in terms of automobiles, sports products and self-cleaning supplies. Nano-tech is altering the way we look at everyday appliances and technology. We now perceive our world on a smaller, molecular (nanometer) scale.
Within the topic of nanotechnology, I was particularly interested in Robert Buckminster Fuller’s “buckeyballs”. This sixty carbon molecule is a soccer ball shaped configuration. It is based off of Buckminster Fuller’s geodesic domes. These “buckeyballs” can potentially be used to create energy due to its carbon compound. I am interested in the possibility and potential of these molecules, in relation to nanotechnology and nanometers.
http://en.wikipedia.org/wiki/Nanotechnology
http://findarticles.com/p/articles/mi_m1200/is_n23_v138/ai_9232352
Space
In the last hundred years, humans’ interest in space has developed. We started to watch many tv shows and movies about space in science fiction genre. As discussed in lecture, some of these were the Jetsons, Lost in Space, Start Trek, and ET. Therefore, we started making space a part of our everyday lives. We also started getting involved in competition with other countries on the topic of space. For example, we were very intensely competing with the Soviet Union in the space race. Many nations were trying to beat each other in the advancement of sending off space shuttles, satellites, etc.
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We also started to develop SETI, the Search for Extraterrestrial Intelligence. Many scientists think that this program is a waste of time. However, I think that it is extremely important that we keep these technologies updated in case of some emergency where we are able to detect aliens of some kind. I think it is arrogant for us to believe we are the only creatures in the universe when the universe is so vast and endless. We need to be prepared for the unexpected when it comes to space, because I think humans still have yet to discover many characteristics about space. Just knowing of the advances that we have on daily basis considering space, I can’t help but think we still have so much more to go.
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Out of all the things citizens are required to pay taxes for, I think that scientific research is one of those things where our money is spent for a great cause. I strongly believe, sometime in the future, humans will be able to make a living on another planet. The earth is getting overpopulated, and I think it is about time that we start settling in on other planets. With the advances that are taking place everyday, it is hard to believe that these developments will cease and stop. Therefore, life on another planet=quite possible!
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Nanotechnology
Why Nanotechnology is so Intriguing
Each and every day, people are coming up with new innovations that change our culture. However, in most cases, these innovations are based off of extremely large objects, if viewed on a molecular scale. And since molecular science is basically at the root of everything we use, it is only fitting that we eventually utilize the molecule as the base of our innovations and creations. That’s where nanotechnology comes into the equation. It provides an opportunity to utilize an untouched field of thought to solve problems or come up with new ways to do things. Nanotechnology has applications in uncountable subjects, including medicine, waste management, and transportation. All this time we have been looking for big solutions to big problems, when perhaps the answer has been extremely small all along.
Similarities between Outer Space and Nanotechnology
When first compared, the thought that outer space and nanotechnology, apparent opposites, would have anything in common would seem absolutely ludicrous. However, when analyzing the themes that surround these two subjects, the similarities become clearer. For instance, the amount of information we have about each of these subjects is extremely limited. We have not even touched the tip of the iceberg of potential that is associated with these two areas, nor will we ever get to the base of it. And that is a good thing, as it implies that there will always be something more to search for, to strive for, and to constantly lead us into the future of innovation.
http://en.wikipedia.org/wiki/Nanorobotics
http://en.wikipedia.org/wiki/Nanotechnology
http://www.zyvex.com/nanotech/nanotechAndMedicine.html
http://www.crnano.org/whatis.htm
http://www.tipmagazine.com/tip/INPHFA/vol-8/iss-3/p15.pdf
Week 9 – the THREE – by Nathan Hsu
What benefits have come from the combination of Art and Science?
The answer to this question can be observed from anything that one perceives in the world. Burj Al Arab, for example, is the only 7-star hotel and the tallest hotel in the world. Yes, it serves exclusively as a hotel, yet it is not its purpose that makes it so world-renown. It cannot have been built without science: Several features of the hotel required complex engineering feats to achieve. The hotel rests on an artificial island constructed 280 meters offshore. To secure a foundation, the builders drove 230 40-meter long concrete piles into the sand. The foundation is held in place not by bedrock, but by the friction of the sand and silt along the length of the piles. In addition, it is also a beautiful art work: it is an iconic structure, designed to symbolize Dubai’s urban transformation and to mimic the billowing sail of a boat. The building design features a steel exoskeleton wrapped around a reinforced concrete tower. Notably the building is shaped like the sail of a dhow, with two “wings” spread in a V to form a vast “mast”. The space between the wings is enclosed by a Teflon-coated fibreglass sail, curving across the front of the building and creating an atrium inside. The Burj Al Arab features the tallest atrium lobby in the world, at 180 meters (590 ft). It is the combination of art and science that creates beauty and harmony in life.
What examples of movements attempt to destroy one or the other?
It is evident that sometimes either a specific form of art or science inflicts controversies. movies/books like Fahrenheit 451 and Equilibrium have demonstrated some ideas of these sort. In Fahrenheit 451, books, a reflection of science knowledge, are forbidden and to be burned in sight. In Equilibrium, any type of art forms is consider an emotion-inducing drug and is to be destroyed. Of course, by the end of these movies humans have found in their consciousness the importance of the two’s existences. Art, Science, and Technology are to be valued as one.
Links:
http://en.wikipedia.org/wiki/Image:DubAymx.JPG
http://en.wikipedia.org/wiki/Fahrenheit_451
http://en.wikipedia.org/wiki/Equilibrium_%28film%29
http://en.wikipedia.org/wiki/Brave_New_World
Week 9: Nanotechnology
What uses does nanotechnology have in medicine?
Nanotechnology extends technology to the atomic scale. With seemingly unlimited applications, nanotechnology is truly one of the most important scientific fields. However, I believe nanotechnology will prove most beneficial in the field of medicine. Nanotechnology can improve medicine in two important ways: drug transportation and precision. Many medicines are non-soluble, which makes transportation a difficult task. Nanoparticle transporters help drugs reach their target more easily, and can be put in the form of pills. These nanoparticles can also be used to seek out specific diseases. The chemical properties of nanoparticles allow them to attach to disease sites and release the drug that they are carrying at a specific time. As nanotechnology advances, we may be able to develop cures for diseases like cancer.
Are there any risks coupled with using nanotechnology on the human body?
Because of their size, nanoparticles can easily invade the human body by crossing cell membranes and can enter the blood stream (which will transport them to organs). Nanoparticles may be toxic in different parts of the body, increasing stress on cells and eventually causing cell death. Predicting the effect that nanoparticles will have on the human body is very difficult. If nanoparticles got loose and started to break down organs, there would be little that we could do to stop them. Before nanotechnology is used on the human body, we need to be sure that it is completely safe. The enormous potential of nanotechnology on the human body should not blind us to the dangerous risks.
http://en.wikipedia.org/wiki/Nanotechnology
http://www.zyvex.com/nanotech/nanotechAndMedicine.html
http://www.foresight.org/Updates/Update16/Update16.1.html
http://www.washingtonpost.com/wp-dyn/content/article/2006/09/25/AR2006092501138.html
Nanotechnology!
When Prof. James Gimgiwski (or something like that) talked about nanotech and how he hated chemistry, i wisely decided not to take Chem 20A with him this upcoming quarter. If he teaches something he hates…
However, when he mentioned the buckyballs and carbon nanotubes, I was very intrigued by his research in it and (although we just skimmed right past the topic) it brought back the memory of the times of our midterm, in which i talked about a human transformer and discussed the properties of carbon nanotubes…. which i will be talking about a bit more today.
Carbon nanotubes will soon be a replacement for any conventional steel or metal, given that it is so much stronger and more elastic than any other known metal out there. It is highly conductible to electricity and is many many MANY times stronger than high-density steel. A razor made out of carbon nanotubes would have a blade that remained sharp for three years. think about it.
Also, carbon nanotubes are accepted by the body happily, since it is an organic compound and it has been proven that bones can grow onto the carbon nanotubes and incorporate it into body growth. So carbon nanotubes can be used as a replacement for metal rods in someone’s body.
I am hoping to dig deeper into the topic of carbon nanotubes… maybe even with the prof. but first i’ll need to pass my chem 20a class…
Week 9: Nanotechnology
What are the benefits of nanotechnology?
The ideal concept of nanotechnology was described by the physicist Richard Feynman in 1959, though the term was first used in 1974 by a Japanese professor. This growing science focuses on the control of matter usually of size between 1 and 100 nanometers (hence the name nanotechnology). Nanotechnology mainly encompasses physics, chemistry, and engineering. It seems to remain a very experimental field since
there have been no breakthroughs. However, it has been commercially advantageous to us through improvements in cosmetics – like new “age-defying” makeup, suntan lotion – through the addition of titanium dioxide nanoparticles, protective coatings – ex: self-cleaning windows, stain resistant clothing, and drug delivery (how medicine is put in our bodies). Silver nanoparticles are now used in food packaging and disinfectants as well. There is even a nano-enhanced tennis ball (learn more).
Why would scientists devote their time to develop such things as stain resistant clothing? This particularly was not the original goal – it was an accident. Scientist David Offord was trying to develop an enzyme that would dissolve oil spills. At first, the oil ate up the enzymes before they could do their work, so Offord added a layer of protection made of fluorine around the molecules. The result was that the shell repelled oil, still failing to remove it. But somehow, it was discovered that Offord’s creation could be useful in repelling stains in fabric. With further chemical manipulation, the enzymes were adjusted so that the repelling would be temporarily blocked in the presence of soap – so the fabric could be washed – finally making the products suitable for use in clothing. Eddie Bauer was actually the first company to endorse the scientist, popularizing the product in textile manufacturing. Offord made use of the money by opening up the successful Nano-Tex firm.
Additional Links:
Nano Technology may make cleaning Toilets a thing of the Past
Op-Ed: Nanotechnology Heavily Funded as People Suffer
~ a negative view of nanotech
Nanotechnology
“say no to nano”
Week 9: Guest Lecture
Guest Speaker: Prof. Gimzewski
I was really impressed with the guest lecture today given by Professor Gimzewski. His view on science and academia was really refreshing and definitely not what I expected. Also, it was cool to see somebody who has been extremely successful and who has garnered so much praise in their field that hadn’t let it get to their head at all. Both of himself personally and of academia as a whole, he remains self-critical and skeptical, which is necessary in order for progress to continue. His comments on professors (from all disciplines) who lack real experience really made sense to me (and made me laugh out loud). Everything about him was very unorthodox, notwithstanding his speaking style; his rambling, humorous delivery was offsetting at first but totally fit his attitude.
What I found most interesting about his talk, however, was his description at the end of the lecture about meditation and Buddhist philosophy. The Buddhist teachings of impermanence and the interconnected nature of everything in the universe seem to me to fit very well with the themes of this class. That such a successful scientist as himself would put more import on these things than on the incredible work he does really impressed me. And beyond his outlook on life, I thought the projects he has worked on in nanotechnology were remarkable in their vision and their potential. Plus, any speaker is a thousand times better when they have a sweet Scottish accent and can tell stories about drinking whiskey with Nobel laureates until four in the morning.
Links
http://en.wikipedia.org/wiki/James_K._Gimzewski
http://www.mutamorphosis.org/index.php?lang=en&node=120&catid=108&id=91
Week 9: Extraterrestrial, where are they?
From thousands of years ago to today, there have been many sightings of unidentified flying objects (UFOs) across the world. Almost everyone believes that these UFOs are associated with the extraterrestrial intelligence that may exist in the vast universe. In addition, there are many explanations for these sightings, including weather effect, government conspiracy, and religious miracles. Based on our current evidence it is impossible to conclude indisputably that aliens from outer space exist or have visited earth before. However, we can understand the attempts human have made in trying to contact species from another planet.
The SETI projects have created many giant radio disks that send signals toward outer space. These devices are aid to have the ability to send the radio signals to thousands of light years away. If the aliens from outer space can pick up this signal, then they can respond to us. The SETI projects also have receiving option to receive any signals sent by the aliens. Some famous SETI projects include SERENDIP, SETI@HOME, and SETI Net. Richard Char’s space dolphin is also an example of SETI project. The dolphin shaped satellite send signal out toward the empty space and hoping that the aliens would respond.
After all of these expensive SETI projects, have the aliens respond? Have these aliens received our message and respond to us? In 1977, a project volunteer Jerry R. Ehman witnessed an exceptionally strong signal while helping at OSU SETI program. This signal was later known as the “Wow” signal. Many speculate that this signal is indeed a response from an intelligent life form. No other strong signal is picked up again. Most people are still unconvinced of the alien theory.
As stated in the introduction, there have been many alien sightings throughout history. These sightings created many controversies with the SETI projects. The UFO sightings are not all fabricated. Hundred of thousands of people have seen these flying objects flying. Among these people, there are aerial professionals who have seen all kinds of aircrafts and meteorologist who have seen all kinds of weather. If these people have seen something that is still unknown to human, then it is very likely that this something must have come from outer space. If these aliens have even visited earth, then why are there projects that cost millions of dollars that attempt to contact intelligence that is already here? The advocates of the SETI projects argue that these UFO sightings are not hard evidence that aliens are here.
Despite the UFO debates, there have been many popular culture products that come from the sightings of UFO. It is generally believed from movies and science fiction novel that UFOs are disk shaped objects, and those who drive in them are aliens who have big eyes and head. Other examples of UFOs and aliens can be seen in movies such as Aliens, Predator, and ET. Despite the UFO controversy, the subject has created a new topic for people to discuss.
Truth
Truth
I’d like to think that truth is an absolute thing. That is not to say that we cannot explore things we find untrue, but I merely believe that the truth is truth, regardless of whether or not we’ve found it yet. There are examples throughout history of ‘truths’ being completely and horrible wrong. Gravity sort of threw everyone for a loop, as did evolution. Truly we have been wrong so many times that it is hard to believe that everything we clutch so dearly as absolute truth is indeed absolute truth. Yet, at the same time, I dont believe in truth being something relative due to our interpretation. I dont think humanity is the end-all of the universe. If humans are blind, it does not mean that the rest of the universe doesn’t exist. If we only were to look at humanity, certainly some ‘truths’ might be a bit different for us than for the rest of the universe. If humanity was, say, colorblind, then to us, the universe would have no color. But the universe does have color (or so we think, anyway) and thus our opinion really doesnt matter. This isn’t to say that humanity doesn’t matter and it certainly is nice to cling to what we believe to be the truth but we should never let our opinions of the truth constrain us. Science is about discovery and we should do just that. Working solely within pre-fabricated frameworks can only get us so far.
Coincidences and Fate.
During class last Monday, we had a very very interesting discussion on coincidences. I heard someone say something about the 9/11 attack coincidences. I found this site : http://www.glennbeck.com/news/05172002.shtml. It shows how each US bill of currency depicts a different stage of the twin tower’s collapse. It shows from the five dollar bill to the 100 dollar bill, and it shows the destruction of the towers in order. Is that a coincidence, or did the US government know that even before the twin towers were constructed, they printed how the towers were going to fall onto our currency? Of course it is a coincidence. I feel that it is the paranoid people that believe in conspiracies. Some things in the world just happen, not because there was something that orchestrated the event. That brings me to the topic of fate. Fate is “something that unavoidably befalls a person.” This means that the person can’t do anything to change their destiny. That is ridiculous. A person control’s their own destiny. If you dropped out of high school and work at a fast food place, you can go to community college with federal assistance. If you are unhappy with your situation, it is your fault, and you are the only one responsible for improving your life. Then people can argue that fate already had that path written out for you, so you think you are controlling your actions, yet you aren’t. But if you think that way, what is the point in life? You can’t control your life, then there isn’t a reason for living.
Coincidence and Randomness
Are things random or does everything happen for a reason? Although I do not believe that everything is directly related, I do believe that everything happens for a reason. I think that I believe this partly because of my Christian background. Everything happens for a reason and the events that take place are based on our own choices. The choices that we make in our lifes will determine future events. For example, if all my life I wanted to be a lawyer, but then I somehow was charged with a felony, the decision to do the illegal activity would shape the rest of my life.(One cannot become a lawyer with a felony.) I believe that major and minor events in our lives happen for a reason. A few years back when I was visiting Rome I saw the golf coach from my high school. Before this point I had never really played golf. After talking with the coach I started golfing, and although I never went out for the team, I enjoy golf to this day. The minor event of me running into a person in Rome caused me to pick up golf as a hobby. Everything happens for a reason; I do not have an answer to why this or that happened, but one day when I meet God, I am sure that all of my questions will be answered. Why we do not always recognize the suttle choices that we make, they all have effects on our future. Our choices and experiences have shaped us in to the people that we are today.
Truth and Tolerance
(That is not the title of another Jane Austen novel)
If you were to tell me that all truths are relative, would not that truth be absolute? And then, if you had previously believed that there are no absolute truths, until my paradoxical question changed your mind, would that not also destroy the previously established truth? To restate the problem, one would say: It is a TRUTH that all truths are relative. If it were not a truth, it would by definition no longer hold true; yet if it were, it would be absolute, and thus equally untrue.
It’s a ridiculous scenario, a Schrodinger’s Cat of semantics. And strange as the idea may be, the parallel here is uncanny; what we face is not a problem of different opinions or world views, but instead, the impossibility of quantum linguistics. Unfortunately, a google search reveals that this not-so-clever term has already been coined, and is used to mean things which I’m not quite sure I understand (see: http://nats-www.informatik.uni-hamburg.de/~joseph/dis/dis/node35.html). I simply intended it to be a phrasal portmanteau of quantum mechanics and linguistics, and I shall use it as such.
We’ll begin with mechanics, returning again to the dead-and-alive cat. Nobody in their right minds (or so thought Schrodinger) would interpret the scenario as a plausible argument for the existence of a cat who is both living and dead; instead, it was a scientific reductio ad absurdum which sought to disprove a common conception of quantum physics through expounding upon its absurd conclusions. Little did anyone expect for it–along with a menagerie of related questions involving trees falling in forests–to be seriously considered as a pseudo-ontological issue. But as it turned out, people still ignore years of complex mathematics and theoretical physics to entertain the notion of quasi-dead animals. In the words of Stephen Hawking, “when I hear of Schrödinger’s cat, I reach for my gun.”
However, as violence is frowned upon, we will forgo the firearm and continue the misapplication of quantum theory to linguistics. If we use a simplified version of the Copenhagen interpretation of quantum mechanics (the interpretation that inspired the killing of cats in the name of science), we could posit that language, or more specifically, the meaning of words, has multiple possible meanings that could be true, until its actual meaning is determined by an observer. Meaning that, in an abstract discussion, truth can be at the same time both relative and absolute, neatly solving our conundrum.
Except not. As with theoretical physics, it only seems to work in the abstract; when it’s brought to a medium we can perceive, be that a cat or a conversation, the quantum principles that allow for multiple existences seemingly crumble. Thus, a new solution is called for, and I’ve got a radical new idea. I realize it’s nearly an extremist view, but sometimes that’s what it takes. Here goes.
We need to expand our vocabularies.
Language is fluid, dynamic, adaptive. Words are made and used and wasted liberally; just look at Shakespeare. Yet despite the infinite capability of language to give us just the right word to say what we mean, we revert to using slang, or catch-phrases, or try to imitate the words of others–in short, our speech has been morphed for the purpose of manipulation. Why is the abortion debate between pro-life and pro-choice? Because pro-death and anti-choice don’t sound too appealing in a political advertisement. Why do people disagree over what constitutes truth? Because why would you say “opinion” when you could sound so much more authoritative saying “fact”? It’s a degradation of rhetoric and a perversion of communication, but it’s what presses the right buttons for those in the audience.
It’s pretty absurd to say “a false opinion, held by enough people, is factually correct”. Yet it doesn’t seem so absurd to say “truth is determined by what people believe”. It makes me wonder if those who spouted the latter would defend the former.
Now as for tolerance, I’ve only one request: tolerate the intolerant. Trying to change their beliefs does not qualify.
———–
Here’s some links to things I’d have talked about had I the time and energy and patience and etc.
http://en.wikipedia.org/wiki/Jacques_Derrida
http://en.wikipedia.org/wiki/Structuralism
http://en.wikipedia.org/wiki/Post-structuralism
http://en.wikipedia.org/wiki/Ferdinand_de_Saussure
http://en.wikipedia.org/wiki/Liebniz
Free Will and Truth
Does free will exist?
The discussion of free will instigates a series of thought provoking questions. Regardless of your viewpoint, the whole discussion revolves around extremes. Either you feel that we are in complete control of our actions, implying that we are responsible for all of them, or we have no control, which leads to the ultimate conclusion that our lives are planned out to begin with. Personally, I do not like the idea of having no control over my own actions. To say that someone or something has set forth a plan by which my life is determined makes every decision I make completely irrelevant. If it is indeed already planned out, then the decision I make is the decision I was going to make all along. This removes any aspect of personal choice that could possibly exist in our lives.
Truth vs. Fact
Is there an actual truth, or is it simply based upon what is believed or said to be true in the past? Our ideas and principles are based on and developed by occurrences of the past. Take for instance the number three. The statement that three is one more than two is obviously factual, based on the system of mathematics that governs our society, but how do we know it is true? That is to say that when the number three was applied to the value of three, that was simply the choice of the assigner. This conundrum defines, although may not clearly, the difference between truth and fact. One is knowledgeable, one is undefined.
http://en.wikipedia.org/wiki/Free_will
http://serendip.brynmawr.edu/bb/freewill1.html
http://www.optimal.org/peter/freewill.htm
http://knowledgeispower.typepad.com/knowledge_is_power/2006/01/truth_vs_facts.html
http://www.gather.com/viewArticle.jsp?articleId=281474977171545
Coincidence: Physics vs. Supernatural
This week’s lecture eventually led to a discussion concerning coincidence. Throughout the discussion, individuals brought up several interesting and contradicting points about the idea of coincidence, brought up primarily because of the situation with the Columbia Space Mission tragedy in relation to 9/11. Coincidence, in my opinion, caused this situation, rather than some sort of paranormal activity. During the lecture, I was particularly intrigued by a point that a student alleged, stating that incidents like this are just a coincidence, and are all based upon the idea of physics. The supernatural is really just physics, somewhat of a butterfly effect.
Butterfly Effect refers to the concept that a butterfly’s wings might generate tiny changes in the atmosphere that in due course cause a tornado to emerge. “The flapping wing represents a small change in the initial condition of the system, which causes a chain of events leading to large-scale phenomena” – Wikipedia. If the butterfly did not flap its wings, the outcome could have been a great deal different.
I was reminded of our discussion, this weekend, when a couple of my family members and I were discussing some of our personal experiences with paranormal activity. Half of these individuals believed that this was caused by spirits and supernatural forces, while the other half did not believe in all of this. At first I sided with those that believed that spirits and ghosts existed. An individual then brought up the idea of physics interfering with our personal haunting experiences causing us to believe that spirits existed. This reminded me of the idea of the butterfly effect and physics from our discussion. The mind could easily play tricks on an individual causing a person to see things that are not really there. Other paranormal activity is also a cause of physics and coincidence, rather than spiritual commotion.
http://www.pitt.edu/~dwilley/Fire/FireTxt/fire.html
http://www.nasa.gov/columbia/home/index.html
http://www.c3.hu/scca/butterfly/theme.html
http://en.wikipedia.org/wiki/Butterfly_effect
memory
Memory
There are three different types of memory: sensory, short term, and long term. Sensory memory is the ability to retain information after looking at something for only a moment. If something is viewed for only 200-500 milliseconds, what you perceive is sensory memory. Short term memory is the next step up from sensory. Some sensory memories are transferred to short term memories. If something is viewed for a few seconds all the way up to a minute, then it falls under the category of short-term memory. The amount of information that can be stored in sensory and short term memory is extremely limited. Many memories are transferred to long term memory, which holds the memories of a person’s life span. The more a person sleeps, the better the memory becomes, because during sleep a part of the brain called the hippocampus replays events from the day.
For a memory to transfer from sensory to short term attention is required. The brain must determine whether a piece of information is necessary and useful. If it is then the memory goes from sensory to working. Short term memory is the bridge between sensory and long term memory. Memories are carried like items on a conveyor belt through short term memory to long term, but the amount of memories that get through is limited. Short term memory is said to hold 7 +/- 2 pieces of information. For example, if a person were to look at 9 letters for 30 sec to a minute, they would be able to remember about 7 of them. The letters that were retained in the short term memory will only last for about 15-30 seconds, when they will either be forgotten or encoded into the long term memory.
http://www.usu.edu/psycho101/lectures/chp9memory/memory.htm#3
LSD, Dr. Timothy Leary, and Consciousness
What impact have drugs had on the modern ideas of consciousness?
With the discussion of consciousness, and varying ideas regarding it, it is difficult to ignore the influence of illegal drugs such as LSD, psilocybin mushrooms, and marijuana. While these substances are frowned upon in modern society, they have actually made a huge impact in society, most notably the counter-culture movement in the 1960s, as well as the way that even non-drug users look at the world. Timothy Leary, who we touched on during lecture, was massively important in the way many look at consciousness. Dr. Leary was a Harvard professor who was kicked out for his used of LSD on human patients. His influence spread to many artists, such as John Lennon and Yoko Ono. Hence, the influence of drugs on a human beings, which is collectively a scientific entity, pushed its influence into art, and eventually pushed its way into society and the idea of consciousness in general.
What is unfortunate is the fact that drugs are illegal, and hence taboo. However, the unfortunate situation was brought on by the very people who wanted to promote drug use. By using irresponsibly, people created a disgusting image of drug use riddled with homelessness, stupidity, and insanity. Comedian Bill Hicks once said “See, I think drugs have done some good things for us. If you don’t think drugs have done good things for us then do me a favor. Go home tonight and take all of your records, tapes and all your CD’s and burn them. Because, you know all those musicians who made all that great music that’s enhanced your lives throughout the years? Real fucking high on drugs, man.” Hicks makes a good point when he recognizes that drugs have had a massive impact on many forms of art, notably (as Hicks fails to mention) painting and music. One could argue that the entire progression of the ‘60s and ’70s music was due to the influence of drugs such as LSD and cocaine. The problem is that people need to be more responsible with these drugs. More importantly, people need to be more responsible in general to both themselves and to others. It is messages like these that were meant to be promoted during the hippie era, along with many other basic messages put out by many responsible, intelligent drug users such as Dr. Timothy Leary.
http://en.wikipedia.org/wiki/Timothy_Leary
http://en.wikipedia.org/wiki/Cannabis_%28drug%29
http://quotes.prolix.nu/Humor/Bill_Hicks/ (A very good collection of comic Bill Hicks’ quotes, which are not only very funny, but very insightful)
http://en.wikipedia.org/wiki/Turn_on%2C_tune_in%2C_drop_out
http://en.wikipedia.org/wiki/8-Circuit_Model_of_Consciousness
Rubic’s Cube

This is a part of the algorithm I use while solving the Rubik’s cube. (Took pictures by myself, and animated using Photoshop)
Solving the Rubik’s cube involves memorizing many algorithms. One of the “simpler” algorithm is T, R, Ti, Li, T, Ri, Ti, Li. T, R, L represent the side I’m turning clock-wise. (Clock wise as if there is a clock placed on that side.) Ti, Ri, Li represent turning indicated side counter clock-wise. This algorithm moves 3 of the top corners in a counter clock way. There are different algorithms that moves pieces to different places in many different way. The Rubik’s cube comes with a manual that includes a series of algorithms that will allow anyone who does put in time to decipher it to solve within minute. However, to solve the cube under a minute with manual’s algorithms mean that the cuber knows every algorithm from the manual by heart and can decide when to perform which algorithm without giving any thinking involved. It is “easy” way to solve the cube than to try to solve it faster.
Solving the cube faster involve more than memorizing the algorithms. Solving the cube at first just needs memorization of algorithms. But, by consciously learning which algorithms can be used at which situation, I can optimize the algorithms I use. For a while, I solved the cube by following algorithm 1, then 2, then 3, then 4 to finish solving. (The numbering here is arbitrary, there is no such thing as algorithm 1,2,3,4, I just couldn’t come up with better names) But one day, instead of doing algorithm 2 after 1, I accidentally did a different algorithm (5) after algorithm 1. The resulting pattern was different, but I noticed that this pattern can be solved through algorithm 6. So I went from 1,2,3,4 to finish, to 1,5,6 to finish solving the cube. It might have been coincidence that I did the wrong pattern, but it led me to try different algorithm from then on.
Currently, I’ve been trying to learn Fridrich Solution, which involves learning over 53 algorithms. I learned only a handful of those 53 algorithms, but by trying different algorithms to the algorithms I already knew, I’ve already improved my record by over 20 seconds at best timing. The first description I’ve heard of Fridrich Solution was this: ‘Make a Cross, Finish First 2 Layers at once (F2L), Orient Last Layer (OLL), Permute Last Layer (PLL)’ I had to ask the friend three times before I figured out that Fridrich Solution teaches many algorithms, and putting together these algorithms consciously is up to me. Since F2L leaves the cube in one of the certain patterns, only a set number of OLLs are available. And after performing OLL, I can figure out which PLL I should use to finish the cube.
My (simplified) definition of consciousness is ‘to know what is going on’. So in that sense, Rubiks cube did fit very well for the lecture involving memory and consciousness. However, I think that it was just a coincidence that I like to do Rubik’s cube and the course included this topic which is well related to Rubik’s cube.
fate and/or coincidence -> discuss
A hot topic for discussion is coincidence versus fate. Is the world run by coincidence or is it fate that causes things to happen. I thought about it too. It made me think about the saying there is that one right person for everyone. So people met their “soul mate” and get married. What about when marriages do not work out. Is that because they didn’t find the right person? I think there are hundreds of potential spouses for each person that would end in a happy marriage. So I don’t really think fate exists in that way. I think that it is not fate that we met a person that we can spend the rest of our lives with but a coincidence. The saying everything happens for a reason is also very interesting. It is really the same thing as fate. But I find myself thinking “yeah, maybe everything does happen for a reason.” It is an optimistic way to go through life. My cat died today, but who knows it might have been saved from a more painful death tomorrow. And of course we don’t really know if everything happens for a reason and one my must just have faith that it does.
I found that the idea of a meme was very interesting. I did not really understand it in class to I researched it more. Maybe that was part of the 90% of the lecture I did not absorb. But the idea that behavior is passed subconsciously throughout society and the most contagious or best memes are passed on. Maybe someone used music as example for a meme, but it struck me as a perfect meme behavior. The most popular songs are duplicated, taking the best parts from them and making new ones. As this happens the music evolves. Each artist influences each other. I also tried to think of a counter example to disprove the meme. There are those people who tried to be original, completely independent from everything popular. But of course they are just following the behavior of the non-conformists that came before them as well. I thought the idea of the meme was an interesting way to try to find reason the way society transforms.
http://thedailymeme.com/what-is-a-meme/
http://www.flashflashrevolution.com/vbz/archive/index.php/t-5600.html
Wk 8: False Memories
by Blair Georgakas
Can false memories be created? Some researchers suggest that false memories can actually be implanted in patients’ brains through therapy. Others believe that those patients have just recovered repressed memories of real traumatic experiences. However, there is a significant amount of evidence that supports the idea that false memories can in fact have a huge impact of people’s lives. There have been countless incidences where children were repeatedly told by family or loved ones the details of an event that occurred whether they were true or not. The children have been told so many times that eventually they truly believe that they remember it for themselves. Children have actually been tricked into believing they were responsible for some bad event that happened and accepted guilt and consequence because they believed they deserved it.
In 1992, a woman by the name of Beth Rutherford came to get help from a counselor. Her counselor helped her through therapy to recover memories of her father raping her from the ages of 7 to 14. She even remembered her mother helping hold her down while her father forced intercourse. Through more and more sessions, she remembered getting pregnant twice and was forced to kill the baby herself using a coat hanger. When she went into the doctor to get examined, results showed that she had never had sexual intercourse in her life and had never been pregnant. Beth ended up suing her therapist for a million dollars after her father was forced to resign his position as a clergyman due to the accusations. A similar case took place in 1997 in which Nadaen Cool sued her therapist for 2.4 million dollars. She started receiving psychiatric help in 1986. In the process she came to believe she had memories of eating babies, being raped, watching her 8 year-old friend be murdered, and of having sex with animals. The therapist even performed exorcisms on her body to call Satan from her body.
http://skepdic.com/repress.html
http://faculty.washington.edu/eloftus/Articles/sciam.htm
In Class Debate
In-class Debate
The debate over coincidence vs. fate is one that is based almost entirely on personal beliefs. And, as was evident in our in-class discussion of these issues in lecture last Wednesday, it is a sensitive topic that evokes strong emotions from people on both sides of the argument. What is also apparent is that any individual’s particular take on whether or not fate exists or whether or not coincidence is a human construct is very much a consequence of that person’s religious convictions, or lack thereof. Of course in such a debate, there are no real right or wrong answers, at least not that humans can prove to be true at this point in time. With that being said, here’s my take on the issue. (I apologize if my views offend anybody.)
My Take
I personally don’t believe in fate, which stems very much in part from my being agnostic. A lot of people, Christians in particular (but definitely not just them), often call it divine intervention when things end up working out in strange ways in their favor. They say that every single thing that happens is part of God’s master plan, that every minor circumstance in this world is just a piece of His plan. My problem with this argument lies in the circumstances where things don’t work out, and I’m not talking in terms of our own petty problems. What about the thousands of children in Africa born with AIDS, or the thousands of innocent people being massacred in Darfur? What about all the children here in the United States (and throughout the world) that die of disease or in accidents before they are even able to comprehend notions of free will or fate? Are all these things, too, part of God’s master plan? If so, it’s not a plan (or a religion) that I want to subscribe to.
Links
Our Class Discussion
Our discussion this week brought up a lot of interesting topics and gave people a chance to show a wide range of ideas. In regards to the notion of randomness, I feel that everything happens for a reason. I did not at all agree with the assumption that this point of view goes hand in hand with a religious meaning. I can appreciate that some people attribute faith to the reason behind everything, just as I can appreciate the point of view that everything is a random event. Not even every religion uphold s the idea of randomness, which can be seen in Buddhism, where the idea of karma is central to that belief system. Still, I don’t feel like I can be put in the same category as people who think everything happens for a reason and that reason is some sort of God. My position is a more scientific one; I believe that when randomness or coincidence is attributed to something, it is because we haven’t discovered the reasoning behind it or because we don’t understand why something has come to be. When religion is substituted as an alternative to randomness I don’t see that as a valid answer.
When I say this, I mean that it is not a valid answer for me, and that does not make it a completely wrong idea altogether. This brings up another topic that was discussed, which was whether or not truth is absolute. Some students felt that because we have “proved” things that were unknown before this means that there is only one truth, but we may not know it yet. I find it difficult to believe that any one person can state that truth is absolute. That is a powerful statement to make, because in reality, no one really knows if we are actually right about anything. I believe that this is the one and only absolute truth that exists.
My views can be summed up by The Simpson’s Treehouse of Horrors V episode called “Time and Punishment.”

To say that no truth is absolute and that nothing is random may seem like contradictory statements, but it does not mean that finding meaning behind seemingly random events means finding truth, it only means that we are finding understanding based on what we know. Then when I start to think too much about these subjects I come to the conclusion that nothing is certain and everybody is right… or wrong, I can’t decide.
Links:
Summary of the Simpson’s episode “Time and Punishment.”
Video of an interview with Nassim Taleb about randomness.
Wikipedia article on Karma.
