To think is to practice brain chemistry. Posted on January 21, 2017January 21, 2012 by admin “To think is to practice brain chemistry.” — Deepak Chopra Author: Deepak Chopra Category: intelligence Tags: intelligence, Deepak Chopra Spread the love Related posts: We are faced with the paradoxical fact People are what you make them. A Intelligence is not to make no mistakes, The modern mind is in complete disarray.