I want to spend a few posts answering some of the questions commenters have raised on my science of morality articles here and at the SciBlogs syndicated version (Open Parachute@ SciBlogs). See, for example, Foundations of human morality.
Those articles represent my thinking as a result of the New Science of Morality Seminar (see The new science of morality, Is and ought and A scientific consensus on human morality) and the Great debate “Can Science tell us Right from Wrong?” (See Telling right from wrong? for more details of this debate and workshop). Effectively I have tried to integrate the psychological approach of the Edge seminar with the more philosophical and neurobiological approach of the Debate. The reflection was also stimulated by reading books by Sam Harris (The Moral Landscape), Patricia Churchland (Braintrust: What Neuroscience Tells Us about Morality), Jonathan Haidt, Marc Hauser, Matt Ridley, Stephen Pinker and others.
I have been very thankful for the discussion the articles generated. It’s a great way of developing one’s ideas. Finding flaws, looking for alternatives. Even when the disagreement is a result of misunderstanding, realising where one’s arguments need clarifying or better explanation is very useful.
I do not doubt the discussion has significantly contributed to evolution of my ideas in this area.