Archive for New concepts

Human vs. Chimps DNA

What makes us different – Time, October 9, 2006, p .45-53

Not really a top-respected source, but the article is packed with interesting numbers and it’s very easily available, which I consider a good thing for those, who’d like to see it with their own eyes.

Most interesting fact related to memetics is that so called “functional non-coding regions” in DNA activate different genes in different areas of the brain, which only confirms the well-known fact that the brain has a structure and speciliazed parts. Still, memetic model sort of assumes that neurons are more or less uniform for the purposes of the memtic model. It does not really require that, but uniformity of neurons gives it a nice support. On another hand, uniformity for a specific (e.g. memetic) model does not require neurons to be completely identical. For example, in Windows Vista you can plug a USB flash drive into the computer and it will act as an additional RAM memory. Difference in the element base between RAM and flash memory will not matter much in this case. So, if some neurons prefer to connect to close neighbours, while others tend to grow long axons, may be not that important for memetics.

Among other things, the article mentions following interesting fatcs:

  • Human and chimp’s genomes are different only in 1.23%
  • “Most striking divergence” in Y chromosome
  • 29% of proteins are identical, most of those that differ, do so only by two amino-acid substitutions.
  • Humans have about 20,000 genes (current number 22,000, may drop as low as 19,000)
  • Molecular switches in non-coding regions of DNA may have a great impact in differences
  • Human and chimps split about 6.3 to 5.4 millions years ago
  • X chromosome diverged from chimps X chromosome about 1.2 millions years later than the rest of chromosomes.
  • Neanderthals existed from 500,000 years ago to about 28,000 years ago (last traces, Iberian Peninsula near Gibraltar)
  • Human history is about 50,000 generations
  • Mouse genome is about 90% the same as human, contains 21,000 genes.

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Society on drugs

Memetics opens a way to consider human societies as superbrains, where individual people act as individual neurons. If so, ours may be on drugs.

First, let me make a short introduction at how some drugs work and what happens during withdrawal. For example, alcohol suppresses reception of a neurotransmitter glutaminate by neurons (see [1]). As a result, neurons become less excitable, somewhat more dumb, which brings the all well-known relaxation. However, in response the brain adapts eventually and starts to produce more of glutaminate, and individual neurons grow more receptors on their surface to counteract the dampening effect of alcohol. To visualize, imagine a meeting of people with ear plugs. Apparently, participants will talk louder and be more attentive to hear what other say. It does not happen overnight, but once it happens, dependency on alcohol is established.  Once the action of alcohol is gone in the morning, the action of glutaminate is restored, but with the brain already adapted to a dampened one. It’s like all the people in that meeting got their hearing back, but they still cry out loud and listen attentively. The experience should be deafening, and so it is to the neurons of an alcoholic under withdrawal.Other drugs like marijuana or meth has an opposite effect. They enhance the action of certain neurotransmitters like serotonin, dopamin and various endorphins. As a result, the brain adapts other way around decreasing the amount receptors on individual neurons and producing less serotonin. The result? Once the drug is gone, neurons cannot hear each other. Specifically, they cannot hear each other on the “happy” wave that endorphins are responsible for, hence producing bad mood and a lousy teamwork by neurons – a withdrawal. It’s like a bunch of people leaving a dance club with the music loudness above safe levels, and find themselves deafened. Only they cannot talk loud either.  Whether neurons cannot hear each other because of loudness and noise, like after alcohol, or because of impaired voice and hearing, like in a case of marijuana, both ways they cannot work together. And when neurons cannot work together, your neural networks cannot function and your body functions go crazy. To put it simple, both ways you are extremely unhappy about your life.
One important thing is that both ways the brain adapts to function normally under the influence of a drug let it be alcohol or weed or other substances. What it means for the user is that he not only needs the substance to avoid withdrawal, he also needs an increased dosage to achieve the original positive effect. That’s how addiction is formed.

Now, that we are done with an introduction, let’s see how advertising operated in consumer societies during the last century. It’s no secret that we are bombarded with information. On average a modern human in a western society consumes in a month amount of information that his or her Middle Ages ancestors consumed in theirs whole lives. And a lot of this information is advertising.

Since the beginning in the second half of 19th Century, the amount of advertising has grown exponentially. Newspapers, which were a little more than local community bulletin boards and later a place for political speeches, now have multiplied in numbers and circulation in orders of magnitude and get most of their income from advertising. Few TV channels in the mid-20th Century become hundreds of TV channels, most of which dutifully pump advertising 15 minutes each hour into the consumers’ heads. And the latest delivery mechanism – Internet – is finally filling us with junk at a speed of light – literally, over optic fiber channels. It’s like our superbrain was pumped with foreign substances and neurotransmitters (newspapers, radio, TV, email, Internet…) to an extreme.

Some marketers (see for example, [Seth Godin]) even proclaim “the death of TV-industrial complex”, arguing that  with a limited space in consumer heads and so much advertising going around, you simply cannot deliver the messages cost-efficiently anymore. However, if it would be simply competition for the fixed limited space in our brains, the cost of advertising versus it’s efficiency (really delivering the space in our brains) would be simply balanced by the market forces. TV advertising would still work, it’s just it would be marginally profitable, so any more advertisers would tip the balance to where it’s not worth money you paid for it anymore.

Is it the case? No. The same marketers state that TV advertising simply does not work anymore. Why? Because the space in our heads is not fixed, it’s not simply a matter of the highest bid. The space in our heads is shrinking. “Neurons” of our society actually adapt to the higher levels of “neurotransmitters”, advertising messages, and react appropriately with less sensitivity to them!

It’s especially easy to see with new media. In mid-90s email spam was a bonanza. Today, even putting aside anti-spam laws and spam filters, people are less and less click on unwanted advertising in their email box. And, anti-spam laws and spam filters did not came there by an accident, you can legitimately consider then as a part of “superbrain” adaptation to an assault of specific “neurotransmitters”. Similar changes happen to other “new media” – graphical banners, popups, pop-unders, adware…

Traditional media does not fare much better. People are turning off cable TV and watch TV less. Size of audience is shrinking. Today Fox’s highest rated show House gets 18.9 millions viewers (and 10 millions on reruns), CSI: Miami – 10.8 millions. Still not bad, but how it compares to 106 millions for the final episode of M*A*S*H in 1983?

Maybe some other traditional advertising fares better? How about direct mail advertising? I afraid, not. I personally know people, who turned all their billing and payment online and now throw all their mail to garbage without even considering it. The US Post mailbox became for them just another trash bin that needs to be cleaned up on a regular basis, that’s it. Here goes direct advertising.

Our society cannot function without passing information between people. This “superbrain” relies on the “neurons” – people – being connected and passing signals to each other, both generic and commercial. However, with the beginning of industrial age we started to raise the number of “neurotransmitters” – commercial advertising – like a drug user boosts amount of real neurotransmitters in his brain. A mechanical system would react simply: more signal, more response. A pseudo-biological system like society first reacted the same way, but then started to adapt. Like brain of a drug user would start to dampen signals, so did the society. Like with the brain of a drug user, our society started to require high dosage of “drug” – advertising – in order to function with the same elevated levels of business profitability. Like a drug user, we spent 20th Century raising the dosage until it finally got to the end.

Well, it’s not that bad after all. Human “neurons” are capable of utilizing different “neurotransmitters”. Switching from spam to popups and then to popunders shows how it works. There are also reserves of existing channels that can be utilized with fine tuning and intelligent approaches. Again, “new media” shows how it happens with banners replaced by animation, then by flash, then by Google style ads tuned up to the content of the hosting pages. But in the end, the truth is that we are coming to the point when increasing a dosage of the drug – the advertising – will not be possible anymore. And then we are in for a very bad withdrawal.

References

[Seth Godin] Purple Cow by Seth Godin – 2002, ISBN 1-59184-021-X

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The book “Disinfect Your Mind” is coming soon!

Official day of publication is Feruary 25! The printed copies are on the way to Amazon. See more at the Galiel.Net - the publisher’s site

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Retainer Viruses (based on the example of the latest Kiyosaki’s book)

Before Your Quite Your Job: 10 Real-Life Lessons Every Entrepreneur Should Know About Building A Multimillion-Dollar Business By Robert T. Kiyosaki, Sharon L. Lechter – Warner Business Books, 2005, 259 p., ISBN 0-446069637-4

People have different, often opposite views on Robert Kiyosaki’s books, the author of popular “Rich Dad, Poor Dad” series. This particular book is interesting because it talks about excuses that people use to decide not to go into a business on their own. Among those are “I don’t have money”, “I don’t have contacts”, “I’m not smart enough”, “Business is risky”, “I have to support family”. When you look at them from the memetics point of view, you will recognize our old acquaintances – mind viruses.

It’s interesting that the author divides all people into two categories, employees and entrepreneurs. The excuses he lists are typical for employees. He also points out that school is what usually conditions people to become employees, not entrepreneurs. After reading my book, you all know what the school does culturally, right? Yes, it plants a lot of mind viruses in the young minds to cultivate them into a predominantly expected kind of a person.

Let’s consider it in details. First, all these excuses have very strong anchors. “I have to support my family” goes straight to the procreation anchor. In fact, this anchor is so strong that for most people their memetic mind simply can’t notice any flaws in this argument. It’s only the cognitive mind that is able to leave no stone on stone in this virus, because (a) most employees don’t earn enough to support their families as they think they should, and (b) a lot of entrepreneurs are supporting their families just fine.

For other excuses it’s a little harder to find their anchors. Say, “I don’t have money” or “I don’t have contacts”. Where is an anchor here? In fact, there is none. These are not complete viruses, but rather payload parts of special antiviral viruses that are supposed to prevent penetration of the subjects by matching entrepreneur culture viruses. The whole viruses are “success stories” like “this guy had a lot of money, and he makes even more out of them”, or “this guy has a lot of connections, and he makes a load of money out of them.” The main anchors of success stories are both curiosity and self-justification. The self-justification one works like that: “This guy has a lot of money, that’s why he makes even more money, and I don’t have money, so it’s not me, it’s actually the absence of money that prevents me from financial success.” You see? Here we’ve got the payload that later surfaces as an excuse. And it also make the carrier, because by passing a “success story” along, you justify yourself in front of another person for not having the same success. And we are all really hooked on justifying ourselves in front of other people. It seems to be in our genetic make up.

Now, why would such a virus be successful? They are clearly not very successful in entrepreneur subculture. What makes these viruses to proliferate so widely in an employee subculture? An employee subculture itself.

If you consider an employee and an entrepreneur, they have to live in different styles, or, at least, they had to in the XX century. Employee was naturally risk avert, seeking security and stability, oriented for the control of resources, not results. An entrepreneur cannot avoid risk, he has to live with it and enjoy it. He does not have security beyond the one provided by his own capabilities. And if he does not set his mind on the results, he soon may find himself among employees. Naturally, such two different environments resulted in two different subcultures with their own system of supporting memes and mind viruses.

Each subculture to be stable have to keep several kinds of mind viruses. Some of them are useful symbiotic mind viruses that help their hosts to adapt to the environment. Risk aversion in a XXth century corporation was a symbiotic mind virus because it helped people to keep their jobs. But subculture also have to carry mind viruses that prevent their subjects from escaping – retainer viruses. Most of the excuses listed above are exactly these kinds of mind viruses.

Compare it to two extreme environments where these kinds of mind viruses are evident. A religious cult is normally built around a mind virus “leave us and you’ll go to hell.” That’s a typical retainer virus. In a concentration camp during World War II the guards on watch-towers and barbed wire was not exactly communicating a mind virus, but rather a simple meme that escaping is not an option. Although in the second case the meme was mostly correct, the purpose of guards and wire was rather communicating the meme than actually physically killing escaping prisoners. In fact, in the cases of mass escape, guards and wire was normally unable to function with 100% efficiency. Making them evident to the prisoners and implanting appropriate meme into their minds was from all point of view much more efficient measure against escaping than their direct purpose. In fact, killing those who try to escape was rather used to enforce the meme in the minds of remaining prisoners. That’s why guards, towers and wire was not hidden but rather demonstratively exposed, that’s why bodies of those who failed to escape could have been left in a common view. As it often does, perception was more important than reality.

Well, I beg your pardon for making such grim comparisons to the employee subculture, I just wanted to make clear the concept of a retainer virus.

By the way, arguments of Kiyosaki is based on the XXth century employment. Today, most of us even in the employment have to carry some elements of entrepreneur subculture, recognize the risks, and rely on peer relations. Except some obscure corners like some government agencies, employment does not provide anymore stability or security. Read Peter Drucker and Tom Peters on that (see below for some links).

[1] The Essential Drucker: The Best of Sixty Years of Peter Drucker’s Essential Writings on Management by Peter F. Drucker - Collins, 2003, 368 p., ISBN 006093574X

[2] Management Challenges for the 21st Century by Peter F. Drucker - Collins; 1st edition, 2001, 224 p., ISBN 0887309992

[3] Re-imagine! by Tom Peters - DK Publishing, 2003, 352 p., ISBN 078949647X

[4] The Brand You 50: Or Fifty Ways to Transform Yourself from an ‘Employee’ into a Brand That Shouts Distinction, Commitment, and Passion! by Tom Peters - Knopf, 1999, 224 p., ISBN 0375407723

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The Meme Machine by Susan Blackmore

The Meme Machine by Susan Blackmore with Foreword by Richard Dawkins — Oxford University Press; 2000, 264 pages, ISBN 019286212X, also, hardcover: Oxford University Press, 1999, 264 pages, ISBN 0198503652.
This book is polemic with “The Selfish Gene” in terms that it shows how memes override our genetic-defined behavior. A good read if you want to clarify the memetic for yourself, although IMHO a little paranoid, I have to admit.

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The Selfish Gene by Richard Dawkins

The Selfish Gene by Richard Dawkins - Oxford University Press; 2nd Ed edition, 1990, 368 pages, ISBN 0192860925 (first edition 1976)

Here is the book that started it all. That’s the actual book where the word “meme” appeared first. Although the book itself is mostly devoted to the biological genes (DNA) and their evolution.

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