Indeed, the maligned American ...

Indeed, the maligned American pastime of baseball may be by-far the greatest and best sport by one criterion, when it comes to emulating and training for genuinely useful Neolithic skills! Think about it. The game consists of lots of patient waiting and watching (stalking), throwing with incredible accuracy and speed, sprinting, dodging... and hitting moving objects real hard with clubs! And arguing. Hey, what else could you possibly need? Now, tell me, how do soccer or basketball prepare you to survive in the wild, hm?
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 David Brin

Quotes from the same author

For all its beauty, honesty, and effectiveness at improving the human condition, science demands a terrible price - that we accept what experiments tell us about the universe, whether we like it or not. It's about consensus and teamwork and respectful critical argument, working with, and through, natural law. It requires that we utter, frequently, those hateful words - 'I might be wrong.'
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 David Brin
When it comes to privacy and accountability, people always demand the former for themselves and the latter for everyone else.
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 David Brin
Reciprocal accountability, or criticism [is] the only known antidote to error.
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 David Brin
...where were answers to the truly deep questions? Religion promised those, though always in vague terms, while retreating from one line in the sand to the next. Don't look past this boundary, they told Galileo, then Hutton, Darwin, Von Neumann, and Crick, always retreating with great dignity before the latest scientific advance, then drawing the next holy perimeter at the shadowy rim of knowledge.
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 David Brin
It is said that power corrupts, but actually it's more true that power attracts the corruptible. The sane are usually attracted by other things than power.
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 David Brin