140
Harpending, H. C. and J. Sobus. 1987. Sociopathy as an adaptation. Ethology and Sociobiology 8, 63S-72S.
141
Greene, J. D. et al. 2001. An fMRI investigation of emotional engagement in moral judgment. Science 293: 2105—2108.
142
Helmuth, L. 2001. Moral Reasoning Relies on Emotion. Science 293: 1971-1972.
143
Macmillan, M. 2000. An Odd Kind of Fame: Stories of Phineas Gage. MIT Press, Cambridge, MA, 576 pp.
144
Sanfrey, A. G. et al. 2003. The Neural Basis of Economic Decision-Making in the Ultimatum Game. Science 300: 1755—1758.
145
Baard, E. 2003. The Guilt-Free Soldier: New Science Raises the Specter of a Wbrld Without Regret. The Village Voice, January 22-28. (Also http://www.villagevoice.com/issues/0304/baard.php)
