Friday, December 20, 2013

Joshua Greene on common-sense morality

In an interview: "Consider the dilemma philosopher Peter Singer posed four decades ago. You see a child drowning. You could save that child's life but, if you do, you will ruin your fancy $1,000 suit. Singer asked if it was OK to let the child drown. Most people say, of course not, that would be monstrous...........
Psychology can help us answer that question. Jay Musen and I recently did a more controlled version of Singer’s experiment and got very similar results—distance made a difference. What does that mean? When you are thinking about whether you have an obligation to try to save people's lives, you don't usually think, well, how close by are they? Understanding what we are reacting to can change the way we think about the problem.....If, biologically, morality evolved to help us get along with individuals in our community, it makes sense that we have heartstrings that can be tugged—and that they are not going to be tugged very hard from far away. But does that make sense? From a more reflective moral perspective, that may just be a cognitive glitch."

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