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>Since Dawkins became fashionable I am curious why people keep taking this attitude to Dawkins. And Dawkins himself was also curious why people had this reacti
by lkrubner 15y ago
>Since Dawkins became fashionable
I am curious why people keep taking this attitude to Dawkins. And Dawkins himself was also curious why people had this reaction to his books. In his 1976 book The Selfish Gene, he says:
"We can rise above our genes, indeed, we do every time we use contraceptives."
As he makes clear, several times, in the book, our evolution allows a range of behavior that allows for more than simplistic game-theory calculations.
Personally, there were 2 main things that I got from The Selfish Gene:
1.) sometimes simple experiments, with simple motivations, lead to surprising results (or sometimes game theory models have surprising conclusions). For instance, the story of the 2 pigs was surprising -- they had to push a lever on one end of the pen to get a reward at the other end of the pen, and it turned out that it was the dominant pig who had to do all the work whereas the submissive pig got to eat most of the food.
2.) evolution is too slow to react to fast changing circumstances, so behavior was "invented" to allow creatures to quickly adapt to circumstances. The word "behavior" in this sense, is meant to suggest a range of possible actions that a creature can change without having to change its genes. Dawkins devotes a lot of time to this idea, and it seems to me this idea goes directly against the interpretation that so many people want to ascribe to Dawkins: "it risks creating a self-fulfilling prophecy of barbarism".
I suspect that a lot of people who criticize Dawkins have never actually read Dawkins.
This sentence deserves special criticism:
"How is it even possible to behave in a non-animalistic manner once you have internalised these ideas?"
Here the word "animalistic" is being used to suggest a failure of morality. There is history behind this usage, which I don't have time to get into. For now, I'll simply point out that humans are part of the animal branch of life, and therefore all human behavior is animalistic by definition.
The above sentence suggests that being an animal leads to immoral behavior. Frans B. M. de Waal has been especially good about undermining this idea:
http://www.amazon.com/Good-Natured-Origins-Humans-Animals/dp/0674356616/ref=sr_1_10?ie=UTF8&qid=1310761399&sr=8-10 http://www.amazon.com/Good-Natured-Origins-Humans-Animals/dp...
Good Natured: The Origins of Right and Wrong in Humans and Other Animals
Kindness is also a product of evolution. Our sense of decency is also a product of evolution. To be clear about this, all human behavior has been facilitated by evolution. Our genes do not control us in a rigid and deterministic way, but our genes do establish perhaps the outer limits of the possible for us. It might be best to use the word "facilitate" when describing the effect of evolution on our behavior.
When Saint Francis of Assisi gave all of his possessions to the poor, his actions were facilitated by evolution.
When Hitler ordered 6 million Jews killed, his actions were facilitated by evolution.
When marine Jason Dunham decided to sacrifice his life to save his fellow soldiers, by diving on top of a hand grenade, his actions were facilitated by evolution.
When Susan Leigh Vaughan Smith killed her 2 children, her actions were facilitated by evolution.
When Adrienne Rich decided to write a book denouncing male-dominated family life, and when she came out as a lesbian, her actions were facilitated by evolution.
When George F. Gilder wrote a book denouncing feminism, his actions were facilitated by evolution.
What we are capable of has been facilitated by our history so far, all 4 billion years of it. This includes all behavior, including what some might regard as "good" and some might regard as "bad". But, while keeping all this in mind, it is also important to realize that we are still evolving today, still inventing the new, day by day. Possibly the pace is so slow that it is hard to see, but still, evolution is still happening, for every species on the planet, including humans. If we could get in a time machine and skip 100,000 years in the future, we would probably note the emergence of many new behaviors in the human line.
- yters 15y agoIf evolution explains everything, it explains nothing.
- saturn 15y agoA meaningless platitude.
- yters 15y agoNo, it's good science. If a theory is supported by both a piece of evidence and its contrary, and it can predict one thing and its contrary, then the theory doesn't explain anything, nor is it falsifiable. Geez, I wish they'd teach kids science in schools today.
- thyrsus 15y agoGood science accepts all non-fraudulent evidence. In the case of evolution, we're dealing with large, highly variable populations. Thus, no individual observation will falsify the theory. Evolution is almost tautological in predicting that traits which increase the likelihood of reproduction in a population will become more common in that population. To falsify evolution, you would have to observe a population in which traits that increased the likelihood of reproduction became less common. There is an important subtlety with social groups: a trait that decreases the likelihood of an individual's reproduction may increase the likelihood of the group's reproduction. For instance, worker ants have near zero probability of reproducing, yet they highly increase the likelihood of the group's (colony's) reproduction.
- EGreg 15y agoI think saying "evolution theory" is very vague. There is the theory of common descent. That is what is being supported here: http://www.talkorigins.org/faqs/comdesc/ http://www.talkorigins.org/faqs/comdesc/ But claiming that mutation and natural selection alone explains ALL speciation and ALL behavior that we observe today is just a simplistic position, almost an article of faith. How do you know there is no other factor involved? How do you know no other process WAS involved in the past? We don't. So far as I know, we have never observed macro evolution taking place in recorded history (although I would be happy to be shown wrong on this point), so what actually causes speciation is just speculation at this point. Common descent is one thing. "Evolution" is a loaded term. What does it mean? It's a bit like the people who claim that the Bing Bang Theory describes an explosion in the first seconds of the universe. Actually, the BBT just extrapolates backwards from what we observe today -- which is that the visible universe is expanding, and there is microwave radiation at its edges. How do we know there wasn't some other process earlier in the real universe, which would make our extrapolation completely erroneous? How do we know that the universe isn't infinite beyond our visible universe? Every year objects disappear further beyond the light horizon, due to the expansion of space. Who knows hoc much lies beyond that? And yet people talk about "the universe had a beginning" ... how do they KNOW? Okay I just wanted to throw a crazy idea at the end: Maybe our universe is like a reverse black hole, with a singularity at the edges instead of its interior. Meaning that just as gravity increases as you approach the singularity in a black hole, so the universe expands faster the bigger a "sphere" you take in it.