brainrulesbook | Brain Rules DVD Trailer + Exercise @brainrulesbook | Uploaded February 2008 | Updated October 2024, 26 minutes ago.
John Medina is the author of the new book, "Brain Rules." Every book includes the Brain Rules DVD. Learn more at brainrules.net
John Medina is the author of the new book, "Brain Rules." Every book includes the Brain Rules DVD. Learn more at brainrules.net