“Modern skulls house a stone age mind” (Cosmides and Tooby, 1997)

Reference

Virtual Hospital (1999). The Human Brain: Dissections of the Real Brain. The University of Iowa, College of Medicine. Department of Anatomy and Cell Biology. Retrieved 17, February, 2005 from http://www.vh.org/adult/provider/anatomy/BrainAnatomy/BrainAnatomy.html