Article about the origins of right-and-wrong
The New York Times writes under the headline ‘An Evolutionary Theory of Right and Wrong’ on www.nytimes.com/2006/10/31/health/psychology/… about how “Marc D. Hauser has proposed that people are born with a moral grammar wired into their neural circuits by evolution”.
It’s interesting - read it. And no, (western) moral is of course not dependent on or inherited from Christian belief as some people claim.