Does tea promote rational thinking?

when you think of the most rational nations, historically, they've been big consumers of black tea. Black tea has compounds that can lower calcium absorption by as much as 50%. High blood calcium can cause acute psychosis. the more calcium in you, the less rational you probably are.

Maybe
Probably not
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+1 y
whn you see someone like Jordan Peterson you should think "Oh, a smart guy who has hypercalcemia, or borderline so." The dude cannot think straight. He's "spiritual". This could also be due to how densely packed his dendritic spines are in his brain, among other factors, but, black tea drinking could theoretically be a factor.
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+1 y
Im betting on calcium being high in petersons case due to the excess of wrinkles. he's paying the usual price of genius, his own mental health.
Does tea promote rational thinking?
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