Stewart-Williams, Steve: - Steve Stewart-Williams is an Associate Professor of Psychology at the University of Nottingham, Malaysia Campus. His research and writing revolve around the idea that theories from evolutionary biology can shed light on the human mind and behavior, focusing especially on sex differences and altruism. He also has a long-standing interest in the philosophical implications of evolutionary theory. His first book, Darwin, God and the Meaning of Life (Cambridge), was published in 2010.