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Why are we so dumb

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There are many reasons. Many of them are covered in a 4 part series on the General Lack of Creativity. But let's get nasty today and blame someone else: like school and institutions alike. (by the term "school" I mean primary and secondary school, that is to say everything that is more or less compulsory and comes before University, which is another matter indeed)
I know, I know... I'm spreading negativity instead of love... It is not positive or constructive to throw blame around, but some things need to be said! p

Many students, especially those who are poor, intuitively know what the schools do for them. They school them to confuse process and substance. Once these become blurred, a new logic is assumed: the more treatment there is, the better are the results; or, escalation leads to success. The pupil is thereby "schooled" to confuse teaching with learning, grade advancement with education, a diploma with competence, and fluency with the ability to say something new. His imagination is "schooled" to accept service in place of value. Medical treatment is mistaken for health care, social work for the improvement of community life, police protection for safety, military poise for national security, the rat race for productive work. Health, learning, dignity, independence, and creative endeavor are defined as little more than the performance of the institutions which claim to serve these ends, and their improvement is made to depend on allocating more resources to the management of hospitals, schools, and other agencies in question.

Ivan Illich, Deschooling Society

School is first and foremost an institution. It should not be confused with education. For education has been around since the beginning of times while schools are in place only since a short while - more exactly: since the industrial revolution. And they haven't change much since. We'll see that shortly. It is precisely its nature of institution that generates many of its flaws. Every institution has a goal of doing something; the goal of a hospital is healing people, the goal of police is secure safety of the citizens, the goal of schools is supposed to be educating children. But every institution, even the local brass band, has a goal that comes before anything else and that is its own perpetuation and longevity. It is an unwritten rule of every institution to stay active and prosper. That it is why it is not in the interest of the police to eliminate crime and it is not in the interest of school to find a good model of education. Many jobs rely on things being wrong. It would be really stupid of any "scientist" to publish conclusive results on the age of the famous Shroud of Turin. Not as long as the cash for "research" keeps flowing.

So, around the times of industrial revolution some factory owners realized that the production of goods could be far more efficient if their workers knew how to read and do some basic calculus. Their practical view was supported by the views of classical antiquity (especially ancient Greek), which values logical deduction and rhetoric abilities above anything else. Studying Greek art, sciences and philosophies was very fashionable at that time. Before long a curriculum was established and schools were made compulsory to satisfy the needs of so many factories.

Don't get me wrong, not everything is bad. Enlightenment brought about many fantastic things; development of true science being only one of them. We would not have medical science, hospitals, pharmacy, physics, chemistry or anything like that without the mental breakthroughs of the enlightenment. The idea of compulsory schooling expanded the pool of talents. There would be no Tesla, Edison, Einstein or Fleming if the poor children wouldn't be obliged to go to school. The problem is, that we still stick to the same concepts that were established at the time when schooling was conceived. The world has moved on since then. So should education.

The idea of academic abilities is only one of them. It simply states that math, language and some encyclopedic knowledge are worth more than all other pursuits of the mind. What about arts? Dances? Music? Could you look Beethoven in the eyes and explain him that his creativity is worth less simply because is in the field of music and not philosophy?

That is de jure, de facto is far worse.

Recent neurological research proves what has been intuitively known for ages; your brain and your body will develop to meet the needs and challenges of (early) childhood. There are many well documented cases, when a child has become blind on one or both eyes, simply because it's eyes were closed or covered during the critical period within which the neurons ("sensors") in the eyes were supposed to develop. Child's developing body assumed those neurons will not be needed so the child remained blind for the rest of its life, despite having otherwise perfectly normal visual apparatus.

On the other hand we can look at the early life of Usain Bolt. I have heard anecdotes which are yet to be confirmed (if you could find me good sources of either confirmation or denial, please send me links or emails), BUT they are illustrative enough even if they are not exactly true. So, I have heard at one neurological lecture, that Usain has been playing football (soccer, for US readers) on a meadow field close to his house and that meadow has been located on the top of a cliff. Underneath the cliff there was sea. The meadow had been leaning towards the edge of the cliff at a smaller angle which caused Usain's ball to run away quite frequently... If the ball reached the edge of the cliff before Usain, it was lost in the ocean. So young Usain had to develop some good sprinting abilities at a very young age. His developing body assumed this will be its task of survival so every muscle developed in a way to favor fast sprinting runs. That is obvious, you might say. What is usually forgotten is that also his brain, which actually controls those fabulous muscles and bones also had to develop specialized ways to do the job. Not only his muscles, his brain is made for 100m running just as well!

Whatever is trained and repeated in early childhood will stay there for ever. Every political system that used early childhood indoctrination knew that. It is absolutely necessary to start at early age to become a master at almost anything you can name; ballet, chess, math or music are just the most famous examples. The complexity of those activities can be mastered only if it is approached by a young and highly plastic brain. After the age of 7 most of the important brain connections are already fixed... Much can still be done, but surely it is not the same is if it were started a few years earlier. It is of an utmost importance to give child's brain as much practice as it can handle. If that child also shows emotional affection (passion) for that activity, that alone can lead to a magnificent career. The bottom line is that brain needs to practice that activity trough all of the critical periods; early childhood (3-7), young childhood (7-12) and teen age (12-18). After that it is more or less time to harvest the results of hard work. Learning gets harder and harder with each passing year. This is the hard reality as told by contemporary neuroscience.

Are we doing anything to take advantage of those facts? Not really. Most of our children are spared "hard" mental work until the age of 7. I put the word "hard" in quotation marks, because that "hard" work should be presented and experienced in the form of relaxed playful activities that is suited for child's age. I am not speaking of child's labor. Well, many good opportunities are missed... But many more are to be lost in years that follow.

Because if you think about it, is it really math, languages and memory that children practice at school the most? (I say memory, because most of other subjects, like history, geography and even chemistry require nothing more than good memorial skills to be passed) Is it really that they practice those skills? What skills (I can't emphasize that word, skills, hard enough) do they practice? Only one: passing exams! It could be either oral or written exams, by the time you reach 16, you are a master of solving math puzzles, filling blanks at language tests, naming 5 things of this or that, manipulating teacher's feelings when being put in front of the blackboard, etc... Or simply cheating at any of that. These are the skills that you practice over and over again. Beside obedience, indifference and passivity but that is another matter (read this book) indeed. The point I'm trying to make is, that your brain specializes in an entirely narrow and useless field. On the side of that you acquire tons of "knowledge", that is to say, useless data that can be used only in solving crossword puzzles or TV quizzes (and you forget most of it when you get out of the school anyway). Instead of learning skills of creativity and productive thinking you really learn some very limited skills by doing whatever is needed to achieve that one and only goal of passing exams. Unless you had been active on your own or with help of your parents, your brain remains underdeveloped in every other field or activity for ever. By the time you reach University (most of them are much better at educating than compulsory schools because they give more freedom to teachers), your brain has already lost most of its valuable plasticity. Just as muscles in your hand will deteriorate with time if you don't use them, so will parts of your mind. The more time passes the more hard it is to reanimate them. After a certain point it becomes impossible and there is no return. Our schools fail to exercise the vast majority our mind, so most of our mental capacities are stunted in development, never to be reborn. It does not mean we should do everything at once, it means doing one thing passionately enough so that it includes everything else. Playing violin really passionately already includes doing math, arts, dance, history, biology or anything else you can think of, but this time, in a service of beautiful music, which makes learning all those supportive fields so much more exciting. Each child should find its own passion and learn everything else to support it. Which introduces us to the next problem.

Schools have a growing need to be standardized. Everything has to be sorted within standards. Children are sorted in classrooms by their age - I know you take that for granted, simply because you are born into this world without ever being any different - but step back and think about it. Is it really their production date that is the most important factor of classification? Some children are more advanced in math, some in dance... Wouldn't then follow that advanced math children should practice math with older students with matching abilities? 7 year old Jose Raul Capablanca played chess against adults because no other child was as good a match for him. And even the sheer number of children in one such class is usually too big for quality learning (usually around 30, sometimes even more).
Secondly; why should textbooks be the same for everybody? In music schools where there is no such standardization a good teacher can choose from a huge number of books for his students to adjust the needs of each particular one. There is only one reason for this hard standardization and that is to meet the needs of a large industry which produces those books: professors (authors), publishers, printing facilities, bookstores and many other institutions rely deeply on "new and revised" editions that are compulsory sold every year by state law. Even if you borrow, somebody had to buy it first. Most parents go nearly broke every September but there is no need for that. At the end, it is about money on both sides. Does basic algebra really change so much with every passing year? And more importantly: does one size really fit all?

If you really think everything trough - what is at the heart of an education? What is that minimum that is needed for this activity? Is it a "new and revised" edition of a textbook? Not really, a good teacher could do even better without. Is it a classroom? No - we could do well without that either... I think that at the heart of it all is a teacher and a student or better to say - a relationship they develop. And that has been cluttered by tons of administration burden, standards, forms, tests, merits, levels, standardized textbooks, or whatever you can name that keeps this schooling industry running and jobs safely kept... It is not just money, sometimes these standards are put in place with very noble causes but also without a view of a bigger picture (see Barry Schwartz on this issue). As a result, teachers are preoccupied with administration so they rarely have time to focus on teaching, and children are preoccupied with tests and scores so they can't focus on learning. Whatever is truly individual and worthy in one person is smashed down and washed away by these standards which fit a rare few and exclude everyone else. That is the reality of today's schooling. That is why the majority of the people feel dumb and excluded in schools or after they finish it. That is why they feel untalented. That is why all those creative and smart children (whose parents can't stop talking about) grow up to be depressive and boring adults. It is important to understand that this is not a result of any vicious conspiracy; it just came to be this way by many small steps which all made the majority sink just a little deeper into their comfort zone. They made grounds to open more institutions (commissions, boards, research labs, panels...), make more jobs, make everybody a little happier and at the same time everything a little worse, so more jobs can be made to correct it. Concepts like "Tragedy of the Commons" can play a big role here. I don't believe they are doing it consciously. They are not that smart. Perhaps nobody is.

OK, let's review that process once again: at the age of 7 children in most developed countries are put into classrooms and told to sit down and be quiet. Otherwise teacher might get a headache and no one wants that, does it? But again, if you really think deeply - isn't that the most unnatural thing you could do? Look at baby kittens or puppies. Are they sitting still? No, they are jumping around and playing... very much like human offspring of the same relative age. Schooling uses different techniques to petrify children; threats, punishments, emotional blackmail... If anything of that fails, they assume the child has ADHD and they put it on Ritalin. Childhood education should fit the needs of children not the needs of teachers. Sitting still and listening is an activity of the old.

Obviously, at the age of 10-12, when hormones kick in, most children become sick of school. They have had enough of standards, they intuitively feel there could be more to life, and that this system does not fit their intellectual needs. They start to hate the idea of education and mental effort in general, simply because it was presented to them in the wrong form - in the form of schooling. They rebel! (in every other way, education and mental effort remain being fun - even factory workers like to solve crossword puzzles, don't they)

From here on (this is highly speculative, but bare with me), schooling has two different strategies to keep them in order. First predominantly works on girls and calmer boys, second works mostly on boys and wilder girls.

At the beginning of early adolescence (as we said, when hormones kick in), 5 million years of evolution starts to reveal itself. Most girls calm down and act more responsibly. That is the necessity of becoming a mother! (in the eyes of adults girls seem to mature faster than boys, but in reality they just mature in different way) However, most boys become even harder to control, they take greater risks, they damage things around them and often even themselves in games they play. That is the necessity of becoming a hunter! What they need is a rabbit to be killed and brought home with its head chopped off. Our bodies are not developed for writing homework and answering emails. Our bodies are made to survive in nature and it is impossible to understand psychology without internalizing this hard fact. It is only a small fraction of percent of the entire evolution that we have been living in what we think of is a civilized society. The vast 99,9999...% of the time which shaped us is during the time we were in wilderness.

So girls are usually bargained to suppress their individuality with good grades and compliments. After all, it is a system that values very highly sitting still and behaving well, especially combined with responsible attitude towards homeworks and school assignments. This are all the qualities of a young (soon to be) mother. They prosper trough schooling, many without getting any real education and many of them finish on positions that require high level of responsibility and obedience (they can become even a judge or a medical doctor..., but more often a secretary or a nurse).

Young hunters are a harder case for school. They will just not sit still, listen, obey or behave. They will not learn or sometimes they will hide their knowledge just to show rebellious attitude. School has a number of readily available mechanisms for such young brats; school detentions, punishments, principal's office hearings, bad grades, letters to parents, emotional blackmail, and so on... In most cases they succeed to crush rebellious spirit by the age of 18. Unknowingly they also destroy his/hers own individuality. What it is left (in both cases) is an average person (whatever that is).

But rebellious spirit is at the heart of creation. Some sorts of rebellion should be nurtured and cultivated into a positive form which will question dogmas or conventions and at the end produce something new and better (I have a feeling someone just doesn't want that... even in healthy families it takes parents with a very big heart to teach children to question authority, that is themselves [parents] in the first place). Oscar Wilde reminds us:

Disobedience, in the eyes of anyone who has read history, is man’s original virtue. It is through disobedience that progress has been made, through disobedience and through rebellion.


but also:

Most personalities have been obliged to be rebels. Half their strength has been wasted in friction. Byron’s personality, for instance, was terribly wasted in its battle with the stupidity, and hypocrisy, and Philistinism of the English. Such battles do not always intensify strength: they often exaggerate weakness. Byron was never able to give us what he might have given us. Shelley escaped better. Like Byron, he got out of England as soon as possible. But he was not so well known. If the English had had any idea of what a great poet he really was, they would have fallen on him with tooth and nail, and made his life as unbearable to him as they possibly could. But he was not a remarkable figure in society, and consequently he escaped, to a certain degree. Still, even in Shelley the note of rebellion is sometimes too strong. The note of the perfect personality is not rebellion, but peace.

(my emphasis... taken from the essay The Soul of Man Under Socialism)

There is another mechanism how degrade young geniuses: give them extra homework. "You are smart, you should do these extra hard exercises too!" But you know, these kids are not stupid - why work double if all you get at the end is the same "5" (or "A" in US) as you would otherwise? Isn't it better to hide among the average and pass smoothly without lifting but a finger? When nobody mocks you for sticking your neck out? Sure it is... Being average it is! But that kid has still lots of spare energy (remember; puppies like to jump around, not sit still), and if it is not transfered with his hobbies or sports into something productive, it could be very well turned against him/her-self in a form of a violence, drug abuse... it could even lead to suicide. (I didn't come up with this - a far more experienced elderly teacher told me to write this down)

In all cases the system that is based on standardization has managed to produce a product of its own kind: a standard human fit for a standard job. Or, as George Carlin puts it: an obedient worker. Unfortunately many of them finish as boring, anemic and frustrated teachers (or textbook writers, headmasters, social workers, etc) who fail to inspire children for arts or sciences (or whatever else). Even more so; they manage to present these fabulous pursuits as disgusting. The cycle is closed and the schooling business continues. If anyone remains creative or positively individualistic it is in spite of schooling, not because of it.

So what is the solution out of this mess? Firstly; we should demolish this system and think of a new one where the constructive relation between the teacher and a pupil will be at the heart of it. We only add things from which their relationship will benefit. It could very well be textbooks and standards too, but only when needed and as needed. But above all, it should be a system in which skills are transfered, not encyclopedic knowledge. If I aspire to be a photographer, a fireman, or even a judge, or a medical doctor - the first thing I need are skills of the profession. It could be skills with equipment (camera, computer...) or skills of any other kind (social skills, mental skills, you name it). And don't worry, I will gather encyclopedic knowledge, but this time, not so much by memorizing as by doing. Books are good way to learn, but only in supplement to practical training. And of course, a good and experienced mentor who is guiding that process is also critical. It looks like we have a triangle; at one corner is practical learning, on second theory (books) and finally mentor on third. I have a good sense that the Renaissance knew that. The greatest masters of that time; Donatello, Raphael, Leonardo, Michelangelo, Vasari, Galileo and many others gained that knowledge with practical work under the careful and caring eyes of the master. If they entered the workshop at 10 or 12, they were masters themselves by the age of 18 or 20 (todays graduates are beginners at 22). And guess what; they were all rebellious in spirit too. wink But the Medici, who payed for everything, were smart enough to see beyond attitude - they saw and nurtured the talent! And that is how they calmed them down!

References and further reading/watching/listening:
Ivan Illich - Deschooling society
John Gatto: Dumbing us down
Jeff Hawkins: On Intelligence (find him also at TED Talks)
This talk by Ken Robinson
RSA animated talk by Ken Robinson (find him also at TED Talks)
Also all of the books by Ken Robinson... please read them all!
Richard Dawkins - The Selfish Gene (or anything else by him... it is all brilliant)
Dan Ariely: Predictably Irrational - find him at TED too
Oscar Wilde: The Soul of Man Under Socialism)
a lot of stuff at Wikipedia, Google, and so on... I heard a lot of that in person during lectures or interviews... to many to name them all.

The General (lack of) Creativity - Part 4/4

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Part 1 Part 2 Part 3

So here it is, the last part. After discussing fear we turn to the final obstacle that is on the way of reaching our full creative potential. You are not going to like it. It is:

Satisfaction with the Obvious

Or in short: laziness! People are plain lazy! I believe laziness in creativity comes in three stages and we'll deal with each separately:

- Satisfaction with the Obvious (this sounds so good I took it as a general title, sry)
- Lack of Homework
- Lack of Persistency

Satisfaction with the Obvious1
Huh, how to begin with this? Well, in a nutshell: everything that has a value in life doesn't come easy, does it? I mean, it takes some time and work! It takes some time and work to understand Coltrane or Beethoven, but after that, you are more than well rewarded. Many people go for Lady Gaga (or equivalent, don't pick up on me) whose tunes are so obvious that one can easily remember them after the first listening. There is nothing sublime in it, something that would wait for you on your second, third or 100th listening. Nothing. Most people are satisfied with that kind of obvious!

And once you'll start being aware of this phenomena you'll see it everywhere. People, as consumers and creators of the culture, quickly quit. They don't dig in for the solutions that are not so obvious. But it is precisely those that are often the most valuable. You just have to go the extra mile!

I see this in my classes. When I try to inspire some creative work, most students quit searching for solutions the minute they get their first or second idea. And it is often that I am no better myself. It is only at my most motivated point that I dig deeper to find the most valuable ones. For one thing, the first ideas, the obvious ones, are usually the ones that are already done somewhere so they are not novel at all (hence, they are not really creative, are they?) and beside that they are most likely be the ones that I am most comfortable executing. Usually they pose the least amount of risk (precisely because they are already executed somewhere with known outcome). The deep ideas are usually counterintuitive and highly risky. But those are the revolutionary ones! Practically every invention, from a lightbulb to an iPhone was at its creation very counterintuitive. So is the best music, like Beethoven's Grosse fuge which went against everything people recognized as music at its time. Yet it is more musical than almost anything else created in the history, but you realize that only after a couple dozen times you listen it. At first it is very demanding, but then it is very rewarding piece.

The reasons for this are of course complex (like everything we discuss here). On one side it is perhaps a natural disposition of the brain to spare energy once an acceptable solution is found. Secondly; our brain uses memories of past events to envision future so it is quite natural that most people can't envision any other future than a mashup of what has already happened. This is a huge handicap for creativity and another evolutionary advantage that backfires (envisioning the future on the basis of past events helps survive, no doubt). See Jeff Hawkins for more on that.

The other reason was already mentioned before; the incredible passivity of the 20th century. Trough out the history of man kind people had to entertain themselves. In order to have some fun they had to tell stories, sing, act, dance or draw for them selves. Of course some were better than the others, but I believe all of them did at least something. This was amateur culture at its best. In the 20th century technological inventions allowed mass distribution of sounds and pictures. Unfortunately those inventions were not developed enough to allow interactive participation of the audience. The audience became evermore passive, while on other side professional entertainers got the largest stage in the world: the whole planet! Why would I listen my father while Sinatra sings so much better! Why don't we all just sit down on our couch and laugh at Letterman's jokes? 20th century is a century of cultural passivity which has no precedence in human history. So in hunger for bigger and bigger audience (=ratings), any reasonable TV station has to adopt measures that fit the largest crowds, which means doing productions that are easy to grasp. People are educated into the obvious and quickly gain notion that everything in this world should be this way. So when they go to a modern gallery or when they see some art photography, they are lead to believe, that this kind of culture is obvious too. They couldn't be more mistaken. The best creative works are anything but obvious. They are fruits of the deepest creative thoughts and in order to understand them one should take time and dive into those depths.

Of course, sometimes even renowned art is shallow and sometimes what appears to be deep on the surface is actually empty on the inside. It happens. Even people who are trained in arts or sciences are often mislead by the appearance. One such example could IMHO be the famous Drake's equation which on surface looks like hardcore science (it is math, right), but when one inspects it closely, one can find out that it is actually bullshit. Almost all of the factors in the equation are arbitrary and unknown. So the 'equation' can easily yield a huge number of different results (from 0 to gazillion) which are almost equally probable. Is that equation solving anything? Of course not. It just mimics science by appearance in a form of an equation. At best is just an other way of saying: we don't have a clue! But we are off the track now. I am sure there are similar examples of phoniness in art too: things that just look like real art on the outside but hold nothing valuable inside. It happens. My point is that you can't really tell if you don't dig into it. You can't just glance at a painting in the gallery and say "This is nothing." You can't!

In this context an other thing should be mentioned: critical thought! People often fall in love with their ideas and their work, but only those who can maintain a safe distance can produce really good stuff. "You have to be routhless!" William Allard told me in an interview. Not everything you produce is good, in fact, most of it isn't. Scrutiny is perhaps the most overlooked aspect of creativity, but it is critical for any kind of creative work. The most obvious example would be photography; photographers return from assignments with thousands of photographs, but only 10 can make it into print. Which 10? A movie director might have a dozen different dialogue versions for each scene, but how to pick ones that really play well? I spoke on taste already, and I also noted how to recognize really a mature performance, so I will not repeat that here. It suffices to say that critical judgement and developed taste is an important aspect of every creative process. One should be in a constant zig-zag between non-judgemental playfulness and harsh self-criticism. When one is in the zone (i.e. having an almost spiritual creative experience of totally focused mind) those two modes either merge or totally disappear - it is hard to tell since this is such a delirium that it has rules of its own. Needles to say, being in the zone is the best creative state of mind and we should do everything we can to make it happen. More about that in a minute.

Lack of homework
I don't know whether this should be before or after the previous argument about being satisfied with the obvious, but in a way it doesn't even matter. I believe every creative act needs some sort of theoretical (or practical) background. The only way to invent something (without a huge amount of luck) is to study all of the available knowledge that existed before you on that subject. You can't push the whole field of physics forward without studying all of the physics that is already known. You can't invent a new way of storing liquids without studying all of the ways we store liquids today. You can't! It is absolutely necessary to study every detail of every thing you can find in order to find flaws and imperfections which are opportunities for improvement or in the best possible case; the reinvention. In a case when there is simply no solution available, you must study the problem so much more. Only then you may count on being lucky. The discovery of Penicillin is often regarded as an accidental discovery, but in my eyes is anything but that. It didn't happen to just anyone. It happened to Alexander Fleming, a man who invested so much into science! Discovery of comets, stars or fossils are most often described as the same kind of "lucky accidents", but just think if that could happen to you rather than to a person who studies the sky or the bedrock 24/7. I believe not. They know exactly what they are looking for! Similar kinds of accidents can happen in art too (see this blog post about it). Again it is not what happens, it is about you recognizing a true value in it. You can recognize that only if you are ready, only if you did your homework! Many people don't!

Lack of Persistency
Creativity is often confused with rich imagination. Sometimes you find these weirdly looking self-proclaimed artists who wouldn't stop telling you how creative they are. They go on about their 'ideas' and how nobody understands them. Those people may have rich imagination, but creativity involves an act of creating something tangible; an invention, a painting, a dance, a piece of music, an article, a new economic theory... something! And that takes work!
The amount of time you actually feel inspired and illuminated is very short in comparison to the amount of time you spend crafting this thing into its final form. Just to give you a trivial example; I had an idea for this series of articles written down in 5 minutes during a breakfast one morning (I must have had too much tea, I was quite hyper that time) and I think I had more or less everything written down in my head at the time. But it took me more than three weeks to actually execute it, no matter how good or bad the actual result really is. Most of the time went for trivial typing, spell-checking, double checking the facts and stuff like that. Nothing typically creative at all - just dull and boring work. But that is nothing compared to Michelangelo's Sistine Chapel. You think that ceiling painted itself? I am not sure we can even begin to imagine the impossible conditions under which the great genius spent 4 (four!) years of his life simply executing his idea. Even though the whole idea is brilliant, the majority of the work lies in trivial craft of painting. The first part of creativity (getting an idea) might be about letting it go and be as unconditioned as possible, but creativity is also about holding on to it. It is about not quiting when the work becomes dull and borring. It is about not quitting when the time of crisis and self-doubt erodes your will. Self doubt will almost always come if you are working with novel and untested ideas. We discussed that in the previous part of this series (I really like the way how everything is coming together).

The reason why people don't do their homework and why they lack the will to carry on is in my opinion in lack of passion. When people are blindly passionate about some problem or activity, they don't care about "what if they're wrong" or "what will people think." That fear is gone like the laziness is gone too. They simply push forward like a bulldozer. They don't care much if it is possible or not, they don't care if people are telling them how stupid they are, they don't care if they haven't eaten for hours or haven't slept for days... they just don't care!

How to bring people to that passionate inspired state of mind? How to fall in the zone? It helps a lot to be in your element. You must do what you love to do! Being in an element is fun! You are playful which, again, doesn't mean you are careless, it simply means you take enjoyable risks! And secondly; you must have an inspired figure to look up to. It could be an idol from television (not everything about television is bad, ok) or even better, a person from your own place - a really good teacher, mentor, athlete, somebody who also loves his work and shares this positive energy with others. An inspirational person can become only someone who is inspired him-herself.

Does the school play a vital role here? Mostly no, but sometimes yes. Speaking abstractly - in most schools only three kinds of mental capacities are fully exercised; math (logic), languages and memory. Even these are far to abstract and are not practised on the applied level. Studying languages in (most) school is like learning to swim by performing swimming moves on dry ground. What about jumping into the water, dammit!? Schools offer far too narrow curriculum for kids to test their talents. The hierarchical structure reveals that applied arts or dance are undervalued. This is a legacy of the 19th century in which schools were popularized to educate the working class. A good factory worker should know some basic algebra and have some writing/reading skills. Hence math and languages are still at the top of importance list of every school. Math is something that is forced upon as common knowledge, something that we all have capacity to learn, while at the same time, art or music is denied on the basis of the required talent. Just how stupid is that? You need a talent for music, but you don't need it for math?! This curriculum is totally out of balance, it has nothing to do with our real mental capacities and worst of all, it denies people their talents... Many very bright people who don't happen to be interested or gifted with those few skills that school rewards, can live their whole life thinking they are stupid and untalented. I believe this is simply unacceptable for the 21st century. True, in 19h century you couldn't have make a living being a dancer, but that is no longer the case now, at least not in developed countries (forget Slovenia... see part 3 for that). Of course, we all need some math, we all need some language skills, but we also need some music, some art, some dance, some photography or movies... The thing is in proper balance which should also be individually based, and proper execution which should be based on practical application. And this is just the beginning... Again, this is not an article about education.

Luckily we at least have a few inspired teachers, mentors and public heroes who can overcome these obstacles and fire up new generations of students. When Appollo program was running MIT didn't have any problems with not having enough students. At the same time we unfortunatelly have bored and frustrated teachers who do so much damage that it would be better if they hadn't thought at all. Perhaps I am exaggerating, but maybe you are better off having no math at all than hating math for the rest of your life just because the person who was teaching you, hated math (and his life) more than anything in the world. Don't you think?

But let us rather finish with good news. We DO have inspired teachers, mentors and public figures, we DO have people who are aware of how broken our education system is and we DO have people who work hard to make it better. And with the advent of the internet and Web 2.0 there is an overabundance of creativity everywhere. People stood up from their 20th century couches, picked up cameras, pens, guitars, brushes (etc) and the results are here. The new generation cares less about mass media (politics, entertainment...) and cares more about their own creativity. There would be no Flickr, DeviantArt or Vimeo without them. Of course, not all of what is uploaded is creative in the most meaningful sense, but some of it is! Give me one good reason why not be optimistic about it!


Epilogue

First of all - if you came to this point - thank you for reading. To be completely honest, I didn't write it for you. I wrote it (as almost everything on this blog lately) for myself. I write these things as preparation for articles, lectures or debates. You can see it as a kind of public notebook if you will. But anyways, thank you. wink

This series can be viewed in two ways. The way it is written is a list of things that can go wrong when we try to reach our creative potential. But it can also be understood in an other way in which it can help you understand just how many small things have to go right in order to get productive geniuses on the level of Tesla, Picasso, Bill Gates... Of course, not everything can be controlled. There are so many arbitrary and random factors that shape our life and work together that it is impossible, despite all that was written, to predict where one will end up in life. Life is full of randomness which we don't understand. We know a little bit about certain trends that happen, but that is all. Just as we know what happens to a certain amount of gas when we raise temperature for 10K, we have a small clue about social and economic trends, but just as we can't predict the movement of a single molecule in that gas so we can't predict a life of a person or stock market. wink So please, try to read and understand this with a grain of salt. Try to understand life and creativity on the basis that you don't understand it fully or even at all. I believe this is a mature place to start.

Basic references:
Hawkins, J., (2004), On Intelligence, New York, Holt Paperbacks
Robinson, K. et all, (1982), The Arts in Schools, London, Calouste Gulbenkian Foundation
Robinson, K., (2001), Out of Our Minds - Learning to be creative, London, Capstone
Robinson, K., (2009), The Element - How finding your passion changes everything, New York, Viking Penguin
Lessig, L., (2004), Free culture - How big media uses technology and the law to lock down culture and control creativity, New York, Penguin (Free PDF)
Lessig, L. (2007): TED Talk
Robinson, K. (2006): TED talk 1
Robinson, K. (2010): TED talk 2
Drori, J., (2007): TED talk


Footnotes
1 Many smart people often say that the most difficult things to grasp are usually the most obvious ones. Things that are the most difficult to see are usually the ones that are before your eyes. There is some truth to that. But that is a different kind of 'obvious,' it is a 'higher level of obvious'... I hope it is clear I am not talking about that, but I have to put this note here in order to avoid any misinterpretations.

The Selfish Gene

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Finally I have managed to read this book which is epic for several well known reasons:
- it advocates gene-centered view of evolution which I find fairly convincing (enough to make me rethink my knowledge on that topic),
- it does so by sharp logical reasoning that is a signature of all Dawkins' books. The text could almost be translated (back) to mathematical equations. No doubt, Dawkins ran many simulations on his computer while constructing this argument,
- it uses principles of game theory to explain what goes really on in evolution,
- it is the book that first widely introduced the analogy between genes and memes; even better - it is the book that introduced the very word of meme if not the whole concept itself.

But two things stroke me.

Reading about animals' behavior I am left with an impression that humans didn't really evolve that far onto the evolutionary scale as we might think. Theoretical, experimental and observational examples exhibit a very complex behavior patterns that resemble our own species indeed. We might have developed a huge cortex to solve equations and compose music, but our social behavior isn't that different from any other particular animal.

And secondly; in face of all conspiracy theorists, Dawkins' models of simulated game theory show, that you don't need conspiracy of (a rich) elite to act as it acts. Lions have never had a meeting on which they agreed not to eat each other. Each of them behaves in a fashion that maximizes the prosperity of his genes and that includes not eating fellow lions. Theoretical lions that did not have a gene for that strategy had a tendency to eat each other, presumably before they could make babies which would also eat each other. Their genes didn't generate behavior that would be evolutionary stable, so they died out in the process. Lions that are left today are the survivors. I am really glad to find a prominent book that (mathematically) proved what I have known for a while; in most cases there is no conspiracy going on because there is no need for it. Things work out for themselves if every member of the group takes care for his own selfish interest (under certain rules of the game they/we play everyday).

I strongly recommend reading.

On giftedness and creativity

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I could show you my last slideshow of photos from gymnastics world cup in Maribor (actually I'm doing it right now), but istead I'd much rather share with you my last talk from the conference in Olimje a week ago. The purpose was to present UMMI summer camps and our methods of working there, but in doing so also shine some light on the issues connected with giftedness and creativity, especially with children and youth.

Unfortunatelly for some of you, the talk is in Slovenian. If anyone is willing to make subtitles or translations I can provide source video file and the transcript in Slovenian. I lack time to do it myself. Those of you who understand it, thank you for watching and I'll be glad to recive some comments.

When Ego takes control

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Have you ever ask yourself what are the aspects that make great performers really great? The question is a lot easier asked than answered, but there are certain things that can be explained and argued. I've noticed one thing that seems to be rather important and once you become aware of it, you can see it everywhere (which is usually the case when you are obsessed with something).

What is the most common thing we do when we acquire new knowledge or a skill? We show off. Children do that all the time and adults are no better. When a new skill is mastered we tend to overuse it in order to create a spectacle that will blow away anyone. Amateur orchestra's like to play out loud for most of the time to show what kind of strength they have, people who learn photoshop start producing over-saturated photos of sunsets which are "so amazing" to them, singers who learned new techniques like to sing loudly for everyone to hear the power of their new voice, and designers who come across some new astonishing fonts, like to put them everywhere they can.

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Testing my theories wink

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The thesis of my masters work at Faculty of Architecture was done in the field of architectural acoustics. I spent the last year of formal education going around different concert halls and testing their acoustical propreties. But just before the conclusion of my work I was able to get some very detailed information about our Grand Philharmonic Hall which gave me a deeper insight into this field of science and this concert hall in particular. Since then, I didn't have an oppourtunuty to listen music in that hall, but I did thought about it a lot. So you can imagine I was quite excited when Mr. Simon Perčič from UPOL orchestra called me to photograph their concert which was about to happen there.

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click below for more (text and pics)

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Fruits of revolution

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A strange thought occoured to me today. I figured that most of the "giants" of the 20th century were born more or less at the same time. At first I didn't even believe my own self, but then I went on Wiki and found out that it is true. Just take a look:

Pablo Picasso (painting) - 1881
Le Corbusier (architecture) - 1887
Albert Einstein (physics) - 1879
Niels H. Bohr (physics) - 1885
Edwin Hubble (astronomy) - 1889
Carl Jung (psyhology) - 1875
James Joyce (literature) - 1882
Ivan Cankar (Slovenian literature) - 1876

And some a bit older guys:
Sigmund Freud (psyhology) - 1856
Nikola Tesla (electronics) - 1856
Max Planck (physics) - 1858


All of these remarkable people are founders of new paradigms in their fields and are considered as fathers of the 20th century. If you think about it, it is incredible how a great number of such thinkers was born practically at the same time. And they all did their best work between WWI and WWII. It must have been really exciting to be a scientist or an artist back then.
So what is the cause of this? I believe that they just picked the fruits of the industrial revolution. It took almost a century for Europe (and US) to industrialize and spread better education system. But when it finally did, a much bigger number of kids got cheap(er) practical and academcical tools for their intelectual growth. Of course, their parents and grandparents did a great work; they had to build ground for all of that (who could neglect works of James Watt, Denis Papin, Benjamin Franklin and others), but they had to invent it. It is different if you invent or learn something as an adult or if you grow with it and take it for granted.

I thought this must be an analogy to what's going on today. We also have "founding fathers" of computer industry (like Gates and Jobs), but their "baby boom" generation had to invent it or at least learn it. And now there is a new generation of kids growing up. They take computers and internet completely for granted, they don't have to learn it, they just use it. Technology itself is nothing remarkable for them (like it is for babyboomers), so they will be using it just as a tool to create something remarkable of their own. Who knows what we'll witness in a decade or two, when they grow up!!!

Perhaps 2020's will be just as exciting as 1920's. wink

On evolution

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I will present two examples and then I will draw a conclusion.

1. The other day I was watching a lecture on TED, where the speaker (Michael Pollan) made an interesting analogy; let's take a look at the bees. They are drawn to the flowers by their looks and smell. The flowers actually make them fly onto them and "forces them" to help them (flowers) procreate. The bee is actually fooled by the flower but gets honney in return!

2. Imagine species that are really good at surviving, like sharks or aligators (or humans?), which have been around since before the dinosaurs and have changed only a little during that time. They must be really perfectly built for their purpose of living. Now; wouldn't be just great for you if you could make a shark or an aligator depend on you? That would, in a way, make your survival a lot easier. Is like befriending powerful people. There actually are birds which clean aligators teeth and I imagine those birds are somehow in advantage over the other birds, for they have a really stable source of food and protection.


The conclusion: Are we (humans) any better any better than the bees? I believe not! We too are fooled by tomatoes, cows, pigs and some birds (chickens and turkeys) which now flourish as species. If you have problem imagining that, it is probably because you see tomatoes as "food" and not as a "plant" in the ecosystem (a couple of years living in a city and shopping in supermarkets will actually do that kind of damage to your brain). But that's what it really is! Tomatoes are just plants that grow around in some places! They produce very juicy and tasty fruits which fool us to plant them more and more. In terms of business: tomatoes (along with some other plants like potatoes...) made a risky but very profitable investment. As long as we are here, they have nothing to worry about.
The deal we have with cows, birds and pigs is even more perverse; yes, we do kill individual cows but we take a really good care for the population which has never been larger.

Perhaps this is not the most scientific way to look at the evolutin, but it sure is a lot of fun!

Second skin

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Originally posted by Jeff Hawkins, On Intelligence, page 134:


To the cortex, our bodies are just part of the external world. Remember, the brain is in a quiet and dark box. It knows about the world only via the patterns on the sensory nerve fibers. From the brain's perspective as a pattern device, it doesn't know about your body any differently than it knows about the rest of the world. There isn't a special distinction between where your body ends and the rest of the world begins.




We can now draw at least two conclusions. Firstly, that would explain the dualism in religion about body and soul being separated. But I will not talk about that. Instead I'm interested in an other phenomenon. Perhaps there there is a degree by which you can separate the rest of the world from your body and the level of it depends on psyhological aspects of "skill".
Maybe you are a skilled skier. Do skies feel like an object when you are "in the zone" skiing? I bet not! The same thing happens to me when I'm in the zone with my photo camera (Steve Taylor would say that my ego is in abeyance while by "inner game" model self1 would be in charge) I can no longer separate my camera from the rest of my body. It becomes a part of me. In the same fashion a conductor perceives his baton - just as an other part of his body. The more skilled you are, the more the object feels as a part of you.
So perhaps very good pilots think of their airplanes just as a bigger body inside of which they slip to fly. And we all feel of our cars as a new and bigger body when we drive. If that is true, we can explain a series of things that occour in connection to cars:

- It can explain why people extend their ego to cars. Pimping cars is nothing else than bodybuilding with different means.
- It can explain why it "hurts you" when a rock or something hits the car,
- It can explain why people worry so much about scratches on their cars,
- It can explain why people do all that nasty stuff inside their cars (like picking their nose). They are inside of the body, how could you see them? bigsmile

Now, isn't that interesting?!?!

On Virtual space

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[/IMG]Today I visited the frist in a series of three lectures (link to pdf, 800kb) by Dr. Or Ettlinger who obtained his Doctorade on the field of virtual architecture or virtual space in general. The lecture answered many of fundamental questions of virtual(-ity) and the least I can say is that it was mindblowing. I would really like to share some insights based on my notes and my own thoughts from the lecture.
So here it goes. party

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Paradigm shift

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I read a lot about brains and how they work lately. I just finished reading Jeff Hawkins' On Intelligence which made a lot of sense to me. I will pursue this topic in some of my future posts, for now I'd like to stop at a passage which the author wrote as an introduction to the chapter dealing with application of AI, based on his proposed Memory-prediction framework.

Originally posted by Jeff Hawkins, On Intelligence:

It's hard to predict the ultimate uses of a new technology. As we've seen throughout this book, brains make predictions by analogy to the past. So our natural inclination is to imagine that a new technology will be used to do the same kinds of things as a previous technology. We imagine using a new tool to do something familiar, only faster, more efficiently, or more cheaply.

Examples are abundant. People called the railroad the "iron horse" and the automobile the "horseless carriage." For decades the telephone was viewed in the context of the telegraph, something that should be used only to communicate important news or emergencies; it wasn't until the 1920s that people started using itcasually.



It is exactly what I have been thinking for a long time and it is not hard to find other examples. Science fiction of late 19th century depicted future with large steam machies. They were unable to think of anything else. Sci-fi of 1960' already had computers, but guess what; no displays! Only flashing buttons. They just projected new applications on the existing technology.
On more realistic side: at first World wide web was just a copy of printed media. Only recently we developed interactive applications that can't be found anywhere else. Or one thing that frustrates me with cars; once a crank handle was required to lower a car glass. It is normal, that the handle was located on the inner side of the car door. But now, since we have electronic buttons, that position is no longer obligatory. Buttons can be placed anywhere in the car! Why not the stearing wheel? Yet only few cars take advantage of the very technology they use. It is still a lot easier to change technology than paradigm.

An other example that effects me a lot more personally now is in photography. If you take a look at present day digital cameras, they don't look much different than their film predecessors. I believe that the digital technology brings a lot of new ways how to build and use camera and we have not yet exploited them.

I observe that thing happening on myself. Recently I bought a decent digital camera, yet I still use it exactly as it was on film. I don't take many shots, I don't experiment enough and I don't play arround in post-production... I just shoot like 20th century photographer.
But I think it is time to move on. I found many photographers on the internet that never used film and their aproach is very refreshing. One of them is Lenart Senica, a young guy from Slovenia, who takes his camera to school. Just look at the results! I would never imagine doing something like that in my highschool days.

So... yes... It is time to rethink my assumptions and rearrange my neurons p

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On time perception

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I believe that each of us has been at least for once in his/hers lifetime asking those fundamental questions about time and it's nature. Many people approach these dilemmas from the physical point of view and some of them, like Einstein, were quite successful.

But we all know that this is not the end of this story. Einstein could very well be right, but changes of time become significant only when we're dealing with powerful gravitational fields, high masses or moving that is close to the speed of light.

But what about the time that we, humans, perceive? It may be relative just as well, but under different laws.

Quite recently I've read a book by Steve Taylor who deals with this questions in his book Making time.

The book could be divided in three parts. First part talks about our perception of time in normal circumstances, the second part (which is a bit harder for me to accept) talks about paranormal experiences like precognition, and the third part tries to apply the previously discussed theory into praxis, with a single goal: to manipulate your perceived time, either by making it longer when you're having fun, or to run it faster when you're in pain (or in doctor's waiting room, prison, waiting in a line... etc). Let's examine those three parts separately.

1st part, Chapters 1-6
Author starts by introducing 5 "laws" of psychological time and I hope I'm not violating any law or giving you a spoiler by writing them down:
1. Time speeds up as we get older
2. Time slows down when we are exposed to new experiences and environments.
3. Time passes quickly in states of absorption.
4. Time passes slowly in states of non-absorption.
5. Time often passes slowly, or stops altogether, in situation where conscious mind or normal ego is in abeyance.

I think most of these things are rather self-explanatory, especially if you think of the situations from your own life. Christmas does seem to come faster every year around, and time seems longer when you go abroad (when you return home it feels like you were away for at least a month, while for others it was just an other boring and short week), time does seem to pass quickly when you are absorbed (movies, video games...) and it passes so slowly when you are not absorbed (waiting at your dentist's waiting room). The last law describes situations of meditation, car accidents (when everything seems to be moving in slow motion when you try to recall it) or "in the Zone" experiences described by athletes, artists or performers.

Author spends about 150 pages for this argument and gives really detailed explanation of this theory. He cites many scientific papers and research reports. Reading these chapters was thrilling and it gave me chills... I only wish I could tell you more, but it is hard for me now to condense 150 pages into one paragraph.

2nd part, 7th Chapter
Second part is in my opinion chapter 7 when author tries to argue that linear perception of time is an illusion. While the psychological part of the argument (involving theory of ego) could be OK, he then moves on to the quantum theory which he simplifies just a bit too much. OK, it is proven for the time to be relative across the universe and it could be true that the linear timeline that we sense isn't exactly what really goes on in the universe, but that doesn't necessarily mean that some people have precognitive or similar abilities. I mean, quantum theory is so deep, abstract and yet still unknown, that even one of it's great masters, Richard Feynman, once said: "If you think you understand quantum theory, you don't understand quantum theory."
Author should AT LEAST mention that many of those cases could be explained simply by selection bias.

3rd part, Chapters 8-9
So, now that we learned so much about the time perception; how to manipulate our perceived time? Should we travel around like crazy? Change jobs every couple of months? Or perhaps live in a boredom for the rest of the life to make it seem sooo looooooong. Hm... I'm not giving that up p If the author finds his way to this blog.... well, it just wouldn't be fair, would it p



Overall it is an amazing book, which answered many of my fundamental questions about time vs. psychology. I can't recommend it enough.

I hope now we could debate this stuff within the comments section below. You are welcome to post your thoughts and questions.

2008

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I wish you a very happy, healthy and creative year of 2008*! Have as much fun as you possibly can!
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I am not really sure what exactly are we celebrating. I was doing a little bit of research and I found out that the dates for the New Years Eve vary from one era or culture to an other. I personally believe that it initially has to do with the pagan celebration of the southern solstice after which the day is getting longer (and the Sun wins over the dark forces of the night) on the northern hemisphere. This logic is no good for the modern people of the southern hemisphere who are now forced to celebrate New Years Eve and Christmas during their summer, when the sun is highest in the sky and now the dark forces of the night are getting stronger. Richard Dawkins often mentiones northern hemisphere chauvinism, and he must be right on that wink (see the quote below)
However, some callendars are having new year's eve around equinox in March, which sounds more fair for the both hemispheres, but I quess the symbolic meaning is less significant then. I was trying to find some data on Australian Aboriginal calendar, but failed. If anyone has some decent link on that, please post it within the comments.

Originally posted by Richard Dawkins:

In a science-fiction starship, the astronauts were homesick: "Just to think that it's springtime back on Earth!" You may not immediately see what's wrong with this, so ingrained is our unconscious northern hemisphere chauvinism in those of us who live there, and even some who don't. "Unconscious" is exactly right. That is where consciousness-raising comes in. I it is for a deeper reason than gimmicky fun that, in Australia and New Zealand, you can buy maps of the world with the south pole on top. What a splendid consciousness-raiser those maps would be, pinned to the walls of our northern hemisphere classrooms.. Day after day, the children would be reminded that 'north' is an arbitrary polarity which has no monopoly on 'up'. The map would intrigue them as well as raise their consciousness.


(Dawkins, Richard: The God delusion, Bantam Press, Great Britain, 2006, pages 114-115)


PS: It is 2008, AND WE STILL HAVE NO FLYING CARS!

What a difference!

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It's been more than a month since my switch to iMac and I am more than well adjusted to the new working environment now. And what a difference that is! Now I see what computers should really be like.

Of course, each of us will see and count his own hits and misses. And each of us will see his own reasons to it. I for one like to think that designers and architects, not solely programers, were included into process of software making in case of Mac. When a designer has to design a new kitchen (s)he will most likely make a research which parts and kitchen apparatus are more often used than the other (and how are they used). Then he will apply this findings to make the kitchen more useful and handy. Parts that are needed daily will be placed differetnly than that China tea set which is saved only for special occasions. The "designing" part, where it is determined how will stuff look like comes at the very end. That kind of thinking is really the core of designing process and I believe professional designers are good at it simply because they practice it every day.

When you open some infamous PC software it is clear that this process wasn't applied to it. You are being bombared with tons of different icons, buttons, menues (etc), placed with no hierarchy and logic whatsoever. The icons that you use non-stop are the same size as the ones you use only once a month and they are often placed right next to eachother (I could go on with this). That might be the main reason why beginners are so frustrated when they enter PC environment for the first time. "I just don't know where to click" because "everything looks so messy," they complain. Well, guess what: it doesn't look messy - it is messy!

Going back to PC? You must be kidding. party

The Gestalt of us

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One thing that strikes me the most when I read books or listen to humanistic [=understanding human] lectures is how impossible it is for us to see our mind the way it really is. The dilemma is the following: how to adress the problem? Should we study the brain as a piece of hardware or our mind as software. Somehow this reminds me on the nature of the light which could be understood both as a wave or as a partice (when in fact it is none of it, really).

There are many who aproach our brain as hardware and achive amazing results. The other day I was visiting TED Talks and found astonishing Vilayanur Ramachandran's talk. You should see it.
The software paradigm has some benefits of it's own as well. For one it's far simpler methods are useful to deal with patients in mental care therapy. Well, Freud took it (too) seriously and his books often sound like a mathematical argument where everything has it's logical place. In his terms, our mind is a large peice of OS software code, where the larger part is hidden (to us) and performs tasks that peak out only when certain results of previously done processing are important. Perhaps that is an exaggeration, but I see no reason whatsoever to study brain or mind by one method only.

The dilemma actually multiplies itself on a smaller scale. Within the hardware paradigm some explain it as the chemistry in the brain (?!!?), others as the sum of connections between synapses. That can be very accurate in many cases. For example; fading memory can be described by less and less active connections (synapses have less and less neurotransmiters active).
Software apologists have their own crossroads; are we programed by our (supressed) desires and ...aammm... chemistry (?), or do we hold the power of free will (Glasser)?

Somehow there just isn't a theory around to condense it all. It seems like we are programed to see either the lady or the man with the saxophone, but not both at the same time ("or are we?" Glasser might say). You might want to see Jeff Hawkins' video for that matter.
Hopefully we'll manage somehow. Our minds have this limited way of thinking that satisfys humble everyday's experience, but science has a good record of breaking them.

Image source.

Summer of spring 2007

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More and more i write about weather. Firstly because it is getting more and more weird. Well, it is getting warmer. Which is nice wink I know the situation might be serious, but there are reasons to be sceptic about. There is no situation in science, where a nice amount of scepticism isn't wellcome.
I believe we are making really a lot of damage, but on a local scale. Devastations of Aral sea or Amazon forest are just two examples. Then there is acid rain, nuclear radiation (not only from Chernobil, but from many rotten submarines as well),...etc! Those are all catastrophies, but on a smaller scale. Globally they don't have a larger impact on life. Life is, however, very hard to kill. I believe it is enough for a few mice and a couple of lizzards (and perhaps some bacterias) to survive, and the entire world will be repopulated within 20 million years. Who knows, some species might develop intelligence. Imagine their struggle trying to understand what will be left from us bigsmile

Secondly, i have nothing else to write about.

Well... i must say it was lovely. See the pics in the gallery.

PS: I also went swiming... on 15th April. That is a new record for me. The teperature of sea is about 16°C (right on the surface is a bit more...), which is IMO enough, considering very hot sun and 25°C in shadow.
So from 20th March (when i reported on having snow) to 15th April we had "fake" hardcore winter, real spring and now "fake" summer. This rapid shifts make me feel like a time traveler. Who knows what might be waiting for us next month. Maybe an entire new season of frogs falling down from sky.

Perfect bacterias

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I don't tend to post reposts or quoted stuff, but this blew my head off!

A mere parasite controls the fate of rats and mice by hijacking the part of the brain that makes the rodents naturally fear cats, a new study shows. Rats and mice normally flee if they smell cat urine, but not if they're infected by the protozoan parasite Toxoplasma gondii. The parasite can only complete its life cycle if its rodent host is eaten by a cat, so it "brainwashes" the creature into apparently liking the scent.

Now Ajai Vyas and his colleagues at Stanford University in California, US, have revealed that the brainwashing is surgically precise. The parasites seem to reverse the rodent's innate fear by interfering with the amygdala, the seat of conditioned responses in the brain. Vyas's team looked at the distribution of the parasite in the brain of infected rats, and found it was almost twice as dense in the amygdala.

The exquisite precision leaves intact all other neurological mechanisms for learning to avoid danger, so the rodents learn to survive all hazards except being eaten by cats – the only form of death beneficial to the parasite.

Journal reference: Proceedings of the National Academy of Sciences (DOI: 10.1073/pnas.0608310104)



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