The information that is passed from person to person and from generation to generation is the primary factor that gives humans a competitive advantage over other animals.
Keith HensonAnyone who has ever had the feeling of being higher than a kite after giving a public speech is well aware of the effects of attention.
Keith HensonHigh status males had multiple wives or additional mating opportunities in the ancestral environment.
Keith HensonChildren do not have to learn that streets are dangerous places by potentially fatal trial and error.
Keith Henson