The purpose of the CogQuiz blog is to inform you about some of the exciting advances in the disciplines of psychology and neuroscience. Currently and for the foreseeable future the majority of posts will be by Clarence A. “Sonny” Williams or by Hasker Davis with Anastasia “Ana” Levy.


Sonny Williams attended the US Air Force Academy and later the MBA program at the University of Minnesota. He is a frequent commentator and blogger on the Evolutionary Psychology line.

Hasker Davis received an AB in Psychology from UC San Diego, a Ph.D. in Psychology (emphasis Biopsychology) from UC Berkeley, and was a post-doctoral fellow in Cerebral Metabolism at Cornell Medical College.

Ana received a BA in psychology from the University of Colorado and a MS in Computer Science from Regis University in Denver,   Colorado.

 Blogs and comments should be targeted for an educated general lay audience.  The moderators reserve the right to reject any comment. We hope you find our site (www.cogquiz.com) and blog valuable and informative.