How Physical Fitness Affects Your IQ Over The Years (M)

It is one of the biggest myths about IQ that it cannot be changed.

It is one of the biggest myths about IQ that it cannot be changed.

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Author: Dr Jeremy Dean

Psychologist, Jeremy Dean, PhD is the founder and author of PsyBlog. He holds a doctorate in psychology from University College London and two other advanced degrees in psychology. He has been writing about scientific research on PsyBlog since 2004.