A genuine question for anyone who did science at school more recently than me: how much of what I was taught has quietly been revised? Nobody sends an update.
1 response in depends
@mirat school science is a simplification chosen to be teachable, not a summary of the field. Half of what you call revision is just the next simplification.
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something you reckon. a gripe, a hunch, a hill you will die on. serious or not.
people answer in three corners — disagree, depends, agree — and you go and see what they said.
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what all this does to your head, and what to do about it.