The Ezra Klein Show

Imagine you’re walking to work. You see a child drowning in a lake. You’re about to jump in and save her when you realize you’re wearing your best suit, and the rescue will end up costing hundreds in dry cleaning bills. Should you still save the child? Of course you should. But this simple thought experiment, taken seriously, has radical implications for how you live your life. It comes from Peter Singer’s The Life You Can Save, one of the most influential modern works of ethical philosophy. Singer is perhaps the most influential public intellectual of my lifetime. His book Animal Liberation helped build America’s animal rights movement. His work helped create the effective altruism movement. In Singer’s hands, the questions that motivate a moral life are startlingly simple. But if you take them seriously, living morally is very, very hard. And the way most of us are living, right now — well, we’re letting a lot of children drown. What happens if we force ourselves to recognize that fact? What does it demand