The Ethical Brain
Patricia S. Churchland, American Scientist
The Ethical Brain. Michael S. Gazzaniga. xx + 201 pp. Dana Press, 2005.
Envision this scene: Socrates sits in prison, calmly awaiting execution, passing the time in philosophical discussions with students and friends, taking the occasion to inquire into the fundamentals of ethics: Where do moral laws come from? What is the root of moral motivation? What is the relation between power and morality? What is good? What is just?