Reviews The Good, the True, and the Beautiful: A Neuronal Approach by Jean-Pierre Changeux Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News August 24, 2012 at 11:47 am A neurobiologist ponders Plato’s idea of three fundamental “essences” in the context of the human brain. Yale Univ., 2012, 386 p., $35