Sister blog of Physicists of the Caribbean in which I babble about non-astronomy stuff, because everyone needs a hobby

Wednesday, 2 December 2015

Appeal to authority versus appeal to stupidity

Just a short follow-up to yesterdays "appeal to authority" post, mainly for the sake of having a go-to link, and the equally important "appeal to stupidity" fallacy.

4 comments:

  1. There at times appears to be a weird, anti-establishment, momentum behind the "appeal to stupidity" argument. "Of course she supports climate change, she's a climatologist", and then proceed to dismiss everything she says, like scientists are part of an elite group out to hoodwink the rest of us.

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  2. Mike Aben It's partially an appeal to stupidity ("it's just obviously wrong, any fool can see that without all those years of hard graft"), and partially a determined but wholly unsubstantiated belief that a false consensus is all-prevalent ("scientists hate to disagree with each other !"). Both are nonsense.You can't disprove mathematical formulae because you don't like the result even though it gives a measurably correct answer. The idea that scientists don't like discovery is quite bizarre, but some people would prefer to believe this instead of considering that their own half-baked ideas are simply wrong.

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  3. Rhys Taylor That's another thing I find curious.  Why should people think that the universe should be obvious?  Our intuition is built upon our experiences which occur only at a very specific scale on the surface of a single planet.  Why should anyone expect our intuition to hold at the cosmic or subatomic scale.

    The argument that scientists can't accept new ideas is quite ridiculous considering a century ago the consensus was that the universe was static and the subatomic world deterministic.  You'd be hard pressed to find institutions capable of changing their minds so quickly.

    I know, I'm preaching to the choir.  I guess all we can do is keep fighting the good fight.  Thanks for all your work in this area.

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  4. Mike Aben Exactly ! There is no reason at all to suppose that a kilo or so of blood-soaked goop sitting in a skull should be able to understand the entire freakin' Universe, let alone that it should be intuitive.

    I am reminded of the Terry Pratchett quote : “You could say to the universe this is not fair. And the universe would say: Oh, isn’t it? Sorry.”

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