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Has Superstition Evolved To Help Mankind Survive?

Pickens writes "The tendency to falsely link cause to effect — a superstition — is occasionally beneficial, says Kevin Foster, an evolutionary biologist at Harvard University. For example, a prehistoric human might associate rustling grass with the approach of a predator and hide. Most of the time, the wind will have caused the sound, but 'if a group of lions is coming there's a huge benefit to not being around.' Foster worked with mathematical language and a simple definition for superstition to determine exactly when such potentially false connections pay off and found as long as the cost of believing a superstition is less than the cost of missing a real association, superstitious beliefs will be favored. In modern times, superstitions turn up as a belief in alternative and homeopathic remedies. 'The chances are that most of them don't do anything, but some of them do,' Foster says. Wolfgang Forstmeier argues that by linking cause and effect — often falsely — science is simply a dogmatic form of superstition. 'You have to find the trade off between being superstitious and being ignorant,' Forstmeier says. By ignoring building evidence that contradicts their long-held ideas, 'quite a lot of scientists tend to be ignorant quite often.'"

27 of 621 comments (clear)

  1. not the same by mapkinase · · Score: 4, Insightful

    Superstition is not as easily verifiable as scientific statements. I am not talking about money, science is more expensive that Mythbusters. I am talking about the design of scientific statements.

    The director of the scientific institution I grew up in said once that good scientific paper should answer to one yes-or-no question.

    Science is about analysis, superstition does not care. Science about cleaning up cause-effect relationship in nature to make a repeatable experiment in the lab, superstition just takes cause-effect pairs as they are - in a raw form mudded with all kind of unique circumstances.

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    1. Re:not the same by ramul · · Score: 3, Insightful

      so science is an improved version of superstition in terms of its value to humankind - thats what he was trying to say i thought

    2. Re:not the same by frieko · · Score: 3, Insightful

      But wasn't this all fairly obvious already? If you touch a fire and it burns you, you can either do science and test if it happens every time you touch it or just coincidence, or you can just be superstitious about not touching fire. Likewise wasn't it already suspected that vampire myths kept people away from rabid bats?

    3. Re:not the same by squidfood · · Score: 3, Insightful

      qso science is an improved version of superstition in terms of its value to humankind

      Indeed, the example of the lions and rustling grass isn't incorrectly correlating cause and effect, it's just a weak cause/effect relationship with a lot of noise in the data... still beneficial to act on depending on the risk analysis.

  2. Placebo effect by AoT · · Score: 4, Insightful

    Belief in Homeopathic medicine would also be beneficial because of the placebo effect.

    1. Re:Placebo effect by AoT · · Score: 3, Insightful

      I was saying that homeopathic medicine of the sort that doesn't actually have medicinal effects is a superstition, and that said superstition would be beneficial to individuals thus increasing their evolutionary fitness.

      It never takes an indirect route to a goal.

      Correct, there is no goal to which evolution could take an indirect route.

      I'm just saying you didn't explain anything by saying something evolved to help cause people to take advantage of the placebo effect, that doesn't make sense.

      Why not? If I said that thumbs evolved because they allowed us to make better use of our hands it would explain something. Things evolve in the context of the whole organism and are beneficial or deleterious in that context, among others.

    2. Re:Placebo effect by Wonko+the+Sane · · Score: 5, Insightful

      Ok, well why does it require you to believe it? If the body can just magically fix itself, why have conscious thought involved?

      • Your body is pretty good at repairing itself. Your immune system will successfully eliminate vast majority of illnesses you encounter in your life. (most problems will go away on their own no matter if you do anything or not)
      • stress is known to have numerous harmful effects, including decreased resistance to disease.
      • If you give someone a pill they they believe will cure them, this reduces anxiety (stress) and lets the body be more efficient at healing.
    3. Re:Placebo effect by atraintocry · · Score: 4, Insightful

      Biologists tend to avoid using the word goal at all, even in a neutered sense. There is a human tendency to bring teleology into things when answering the question of why something happens. But part of what separates modern science from the work of, say, the ancient Greeks, is the mechanistic vs. teleological approach.

      Consider the difference here (practically, it's the same - philosophically, it's not):
      - Evolution happens so that life can continue to exist.
      - Life continues to exist because of evolution (genetic mutations + natural selection).

      Right now the wikipedia article on teleology sums it up as function following form rather than vice versa. The point being that, not is only evolution not conscious, it has no goals. Not even the preservation of life.

      That said, it does seem like life tries pretty damn hard to perpetuate itself, doesn't it? But there is no scientific basis for assigning a goal to evolution. We do ourselves a disservice by seeing something and declaring that it has to be that way.

    4. Re:Placebo effect by GerryHattrick · · Score: 3, Insightful

      Don't forget that homoeopathy was at its most popular when conventional medicine was at its most dangerous (arsenic, mercury, 'bleeding') - so it may have had genuine survival value then. Not the best example of 'superstition', when 'no treatment' can be safer than 'bad treatment' whatever the placebo effect.

  3. Superstition can also cause great harm. by syousef · · Score: 4, Insightful

    There are plenty of examples of flawed superstitious beliefs leading to an equally large disadvantage or equally great damage. For examples see what happens to people who join cults. For a really good extreme example much more elloquently stated than I possibly could take a look at Carl Sagan's "The Demon Haunted World: Science as a Candle in the Dark" and look for a persuasive argument why Nancy and Ronald Reagan consulting fortune tellers and horoscopes might not be a good thing when Ron's got his finger on the nuclear button. Wiping out most species on the planet has to qualify as an evolutionary step backwards.

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    1. Re:Superstition can also cause great harm. by k33l0r · · Score: 5, Insightful

      look for a persuasive argument why Nancy and Ronald Reagan consulting fortune tellers and horoscopes might not be a good thing when Ron's got his finger on the nuclear button.

      Did Reagan launch any nukes during the 80's? No? Then your argument is completely flawed. In fact, since he didn't launch after consulting fortune tellers, it would appear that using fortune tellers actually helps prevent nuclear annihilation. Or maybe I'm just being superstitious in seeing that cause and effect.

      "Post hoc ergo propter hoc"

      You are committing a logical fallacy. By the same logic:
      Reagan ate breakfast each morning. Therefore breakfast prevents nuclear war.

  4. Homeopathy != alternative remedies by obeymydog · · Score: 5, Insightful

    Ignoring the painfully vague inclusion criteria for "alternative" treatments, it's just plain wrong to lump every non-pharmaceutical/medical treatment in with a sham like homeopathy. There's solid biochemical/clinical research to support a number of therapeutically active plant compounds and conservative treatment strategies that would probably be considered alternatives to conventional medical protocols. This sort of arrogant badmouthing keeps patients from getting decent information about their treatment options.

  5. You have got to be kidding me. by Anonymous Coward · · Score: 3, Insightful

    This might be a fascinating bit of research, but the story posting isn't even particularly thinly-veiled cannon-fodder flaimbait. It's practically guaranteed to bring out religion apologists and armchair scientists alike in droves.

    [Scientist argues that] science is simply a dogmatic form of superstition.

    WTF!?
    Science only works because it isn't superstitious ! The very fact that we can use the methods we call "science" to discover the nature of reality refutes this assertion in its entirety. That was the statement of a hack.

    By ignoring building evidence that contradicts their long-held ideas, "quite a lot of scientists tend to be ignorant quite often."

    (Emphasis mine.)

    Again: WTF!?
    The practitioners of science are the strongest bastion against this sort of dogmatic, superstitious thinking. It is disingenuous to say that "quite a lot of scientists [are superstitious and therefore inept at science]" because that fraction, and certainly that absolute number pale utterly in comparison to the number of people who live every moment of their daily lives, years on-end, in an opaque fog of superstitious belief that some particular list of claims about reality is inerrant while all similar ones are fallacious, and reality can just get bent because "huh, scientists sure are stoo-pid!".

    Now we have to endure a flame war between religious zealots, crank science adherents, scientists, and rational non-scientists all seizing this story as a chance to advance their righteousness and deride their opponents, and perform damage control when they suffer affronts in kind.

    My predictions (which might admittedly be partially self-fulfilling):
    1)at least 850 comments before this story leaves the main page. (Page views galore! Screw enriching the readership; flamefests are more profitable.)
    2) A dozen or so comments by the religious regulars who feel they are making the world a better place by spamming the same thoughtless garbage several times a thread, no matter how many times it's refuted. How some of these people have good karma is beyond me. (Please help fix this problem if you have mod points and don't feel like playing whack-a-religious-nutjob-a-mole.)

  6. Murhpy's law? by Max+Romantschuk · · Score: 3, Insightful

    As a programmer I constantly refer to Murhy's law. It helps me through the day by expecting the worst and being positively surprised when my code does what it's supposed to. ;)

    Superstition? Why the hell not? It's not very rational is it... But it seems to work for me.

    But those elaborate see-a-black-cat-throw-salt-and-spit-over-your-shoulder superstitions? Naah...

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    .: Max Romantschuk :: http://max.romantschuk.fi/
  7. Sometimes yes, sometimes no by PPH · · Score: 4, Insightful

    Superstitions, culture, religion has had its place in ensuring the safety of the believers. Take a look at the dietary restrictions of various religions. Often, they concocted supernatural explanations for diseases or parasites that we understand today. Like prohibitions against eating pork or shellfish. The cost of continuing to avoid such foods, even when we understand the science and can prepare them safely is minimal.

    However, there are times when the refusal to understand explanations behind superstitions cost our ancestors dearly. Take cats. Cats coexisted with ancient man as efficient means to keeping rodents out of grain stores. After a time, some civilizations came to hold cats in high regard, even worship them. Ancient Egypt is one example. Enter Christianity. Rather than examine the basis of other religions and cultures reverence for the cat (understanding their practical utility shouldn't have been that hard, even in the middle ages), they associated cats with pagan religions and eventually witchcraft. Cats were feared, driven out of human habitations and killed en mass. Now, the bubonic plague arrives. Societies that didn't buy into the cat loathing of Christianity fared far better then those that did.

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  8. I see his point, though by Moraelin · · Score: 4, Insightful

    Well, I see his point, though. The mammalian brain didn't evolve to make scientific reproductible experiments and calculate the error bar. Any given creature wouldn't have enough data or the chance to perform some meaningful experiment. So learning some cause-effect pairs, no matter how flawed, is all that was available and better than nothing.

    E.g., if you're a goat and trying to eat one kind of bush gives you some nasty thorn wounds, you just remember that and move on. From now on, you avoid that bush if you can. You don't have the luxury to sample enough such bushes and enough such goats, divided neatly into two groups for a proper double-blind test, to see if you have a good sample. (And probably wouldn't live long if you did.) In practice, maybe that bush was growing through a barbed wire fence, but you wouldn't know that.

    The same would apply to the early humans too. If cousing Urgh and aunt Graah ate the funny spotted mushrooms and died, you avoid those mushrooms. You don't divide the tribe in two halves and do a double blind experiment to see if it was really the mushrooms.

    So they're not the same, but one of them was all that was available. And we're built to jump to conclusions, basically.

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  9. Re:Religion by Sique · · Score: 4, Insightful

    Science doesn't help, that's for sure, but you can't shake a true believer with science.

    You can. Put a lightning rod on your roof and none of the roof of the church.

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    .sig: Sique *sigh*
  10. Re:Religion by GayBliss · · Score: 5, Insightful

    The Republicans in charge do get it, and get it very well. They know how easy it is to control people through religion, and it's one of the most powerful tools they have. They figured out that you can do pretty much anything you want in the name of God, and you will be supported by a lot of people because they can pretend to be following you in the path of God, whether they actually believe it or not. It comes back to the same question: Is it easier to just continue believing it, or to wake up and do something about it?

    The current administration is about as anti-Christian as anyone can get, but all Bush has to do is tell people what a great Christian he is, and they believe it, while he murders innocent people, takes from the poor and gives to the rich, and pins medals on people for NOT helping tragedy victims nearby that are dying from lack of a drink of clean water. What Would Jesus Do? indeed.

    Yet if you ask most people which party is more religious, most would say Republican. And one the arguments I hear a lot from Republicans about why the Democrats are so bad is that they spend too much money helping the poor.

    I'm not saying Democrats are much better. Just that the Republicans have the religious thing figured out.

  11. Re:Religion by jacquesm · · Score: 3, Insightful

    Religion, Superstition, Science and belief systems are not US centric, the Democrats and the Republicans are. No American president could be elected who would proclaim himself/herself to be an atheist.

    Also, whether your theories are perfect or not (if they ever will be awarded the status of theory instead of simply being your opinion) is not for you to say.

  12. Re:Religion by 10101001+10101001 · · Score: 3, Insightful

    It's not so much the belief that God has let you down (there are plenty of excuses for that in Christianity), as a certain attitude of depression and a period in my life where everything was upside down anyway, and a combination of seeing some pretty decnt evidence for macro-evolution (species to species evolution by an organism evolving new abilities). A combination of a number of things are necessary for someone to change their beliefs without being brainwashed.

    I disagree. The only thing absolutely necessary for someone to change their beliefs without being brainwashed is a willingness to change. You point out why change can be hard, and certainly people who proselytize science to counter religious arguments seem anti-religious enough to cause many to simple shirk back to their faith instead of listening and thinking. In many ways, it's like the Matrix; many people are so unwilling to listen to anything that risks their world view, that it's basically futile to bother discussing certain issues with them; at least, it's futile unless and until they want to talk about them.

    Oh, and please realize when I say all of the above, I hold the same view for atheists. They too are bigoted to their beliefs. And while certainly in living it is necessary to have at least some bigoted belief (even if it's as simple as the belief to drink more and think less), it's very difficult, if not impossible, to know which belief is the right one to be bigoted to. That's the paradox of religion in general: if it's the case that anyone can lie as much as they want and make up whatever religious belief they care to, how at all is it possible for a sane person to reasonably know the right one from the false ones? It seems the answer is, it's impossible to know. That's why I have the bigoted view of agnosticism. Thankfully, not having a definitive answer about religion isn't necessary to live.

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  13. Re:Religion by PopeRatzo · · Score: 5, Insightful

    I find that I'm in a weird place where I still have 'Christian' morals, but I don't believe in God.

    Funny, but I've often thought of the best Christians as having "humanist" morals. Perspective is a funny thing.

    Somersault, as someone who spent a big part of my life as an academic, I've seen more than one "spiritual awakening" of a very religious person who learns to set aside childish superstitions.

    It's not an easy road, but when you can start to see that your morals come from the person you are instead of the fear of punishment, you are truly "putting aside childish things" as a wise man said.

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    You are welcome on my lawn.
  14. Re:not the same - phobias by PopeRatzo · · Score: 4, Insightful

    There are other ways superstition can be very harmful.

    Let's say your superstition is that when your children get sick, you're going to pray instead of take them to the doctor.

    Your genes may not get very far.

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    You are welcome on my lawn.
  15. Re:Religion by tygerstripes · · Score: 4, Insightful

    IANAHistorian, but I've been given to understand that faith wasn't diminished by the Black Death, and you'd be hard pressed in the centuries that followed to find anyone in Britain who professed anything other than Christian faith. If anything people became more devout during and after the event - as tends to happen during any crisis. Consider that those who survived probably considered their survival a miracle in the first place...

    My understanding is that the economic impact of massive devastation to the working population was the real cause of change. Church and State were almost one and the same during that time, and so the church wielded an incredible amount of power over the daily material lives of the commoners. All land was owned either by the church or by nobles who were closely tied to it, and all workers were essentially beholden to the land-owners to earn a living, grow food etc - and the land-owners pretty much dictated the law and punishment too.

    When the population suddenly declined (about a third was lost), there were not enough workers to work the land and such. The balance of power shifted - not massively, but perceptibly - towards the workers. The iron grip was relaxed slightly, and this is what caused the increase in rebellion and unrest. Faith had not diminished, but the power to enforce arbitrary rule had.

    It wasn't that the events had shaken people's faith and made them dissatisfied - no doubt they always felt that way. It was that the church/state was somewhat less able to repress their will.

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  16. Re:Religion by gstoddart · · Score: 4, Insightful

    However now religion has become obsolete and more accurate and scientific things are taking its place. This is obvious to me. I don't understand why all the Republicans don't get it.

    Science and Religion cover different aspects of human endeavors. Science didn't make religion obsolete.

    Heck, I'm mostly an atheist and I'm not sure why you'd think that. I know someone with a BSc, two MSc's, and a PhD -- he's still a practicing catholic. He just doesn't rely on the bible to explain the structure of the universe (he's a computational astrophysicist). He also doesn't use science to inform his morality and understanding of how we find meaning in all of it.

    They really are different disciplines, and they're not as fundamentally incompatible as people around here seem to think.

    Cheers

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  17. Re:Religion by giorgiofr · · Score: 3, Insightful

    People on the left, instead, welcome everything that conflicts with theirs? Get a grip

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  18. Re:Religion by Eli+Gottlieb · · Score: 3, Insightful

    Okay, so god created the universe - who created God? You say a watch can't appear fully formed, someone just created it - but a god who is even more complex than us can appear fully formed, or is more likely to have 'always existed' than the universe?

    Mu, the question is retarded. Have you ever heard a physicist explain that there wasn't any time before the Big Bang? It works like that. God doesn't exist in linear time as we see it, He just sticks his toe in occasionally. Thus, from our perspective He appears to have "always" existed when, in actual fact, time is really a much smaller place than we thought it.

  19. Re:Religion by magarity · · Score: 3, Insightful

    And one the arguments I hear a lot from Republicans about why the Democrats are so bad is that they spend too much money helping the poor
     
    This might be what you thought you heard, but no Republican actually said it. The argument is that Democrats make too many simple transfer payments to the poor from the wealthy. If we can accept the general truism that giving a man a fish feeds him today but teaching him to fish feeds him for a lifetime, then Republicans view transfer payments as part 1 and would prefer a system that encourages part 2 and makes part 1 a voluntary only system. There are a LOT of Republicans who donate both time and money to private institutions that help the poor (usually church/faith based organizations) so they are not at all against the idea of giving a fish today, just against using the tax man to involuntarily collect donations and another bloated beauracratic system to dole it.