I think we should really discourage this sort of empathic engagement when it comes to making moral decisions. I think we should focus on something like compassion, on getting people to care more for others without putting ourselves in their shoes.

I think we're going to care more about Americans than Africans. I don't think that's ever going to go away, and I don't think it's ever going to go away that people care more about their families than strangers, and their communities over other communities. But I think it would transform the world in such a good way if we could just acknowledge, at least intellectually, that an African life and an American life are the same.

I think there's some evidence that we're empathic by nature. There is some evidence from studies of babies and young children that they resonate with the pain of others, and there's some work by Frans de Waal that other primates also resonate with the pain of others.

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.

Something as important and central and encompassing as empathy can't be all bad. I think empathy plays a role in intimate relationships, where you might want your partner not just to care about you or understand you but to feel what you feel.

When people want to inspire you to turn against some group of people, they'll often use empathy.

Philosophers have often looked for the defining feature of humans — language, rationality, culture, and so on. I'd stick with this: Man is the only animal that likes Tabasco sauce.