What can science say about morality? Traditionally, the distinction between good and evil has been the terrain of philosophy and of religion. But in recent years, scientists have begun to explore the complex subject of morality, with surprising results. Might morality serve an evolutionary purpose? Is it even unique to humans?
Molly Crockett is an American neuroscientist best known for her work on morality, altruism and decision-making. She is Associate Professor of Experimental Psychology at the University of Oxford and is currently working on how harm aversion affects our decision-making processes. She spoke to the IAI about how neuroscience is changing the way we think about morality.
Could you outline your thesis on morality – what forms does it take and what evidence is there to show that certain elements of morality are actually instinctive?
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