Nothing "boosts IQ". It is heritable but stable, other than declining with age or other things. @jrwill9, get over here now please, as this is your field. I am just a retail banker.
Top nootropics adjusting for various rating biases (didn't have much effect). Data from 2016 SSC survey. Straight amphetamine still wins. http://slatestarcodex.com/2016/03/01/2016-nootropics-survey-results/#comment-332526 … ht @gwernpic.twitter.com/8T9ni8aZt5
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Test taking motivation and contextual factors has been a topic of study for decades. Your problem is that you don't read the serious literature on the topic. There is a solution for that: stop posting on Twitter and take a few months off to read a few textbooks.
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Rauwolscine
Thanks. Twitter will use this to make your timeline better. UndoUndo
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