I'm very interested in why we do good things, or bad things, and where moral judgments come from.

It's hard to pull apart empathy from compassion. What is really clear is that we innately care for other people at least to some extent.

We don't just respond to things as we see them, or feel them, or hear them. Rather, our response is conditioned on our beliefs, about what they really are, what they came from, what they're made of, what their hidden nature is.

You might argue on utilitarian grounds that the best way for the world to work is for everybody to take care of themselves first. And people have made that argument. But I just think we would be so much better off if we could care for distant others even a little bit more.

I think empathy can serve as a moral spark, motivating us to do good things. But anything can be a moral spark.

This enthusiasm [for empathy] may be misplaced. Empathy has some unfortunate features – it is parochial, narrow-minded and innumerate. We’re often at our best when we’re smart enough not to rely on it.

I draw a lot from Buddhism, which focuses on compassion and kindness, loving kindness, as they call it, but rejects empathy because it's a poor moral guide. And I think there's a lot of evidence suggesting that they're right.