51. What can a shallow pond teach us about ethics? With David Edmonds

Imagine this: You’re walking past a shallow pond and spot a toddler thrashing around in the water, in obvious danger of drowning. You look around for her parents, but nobody is there. You’re the only person who can save her and you must act immediately. But as you approach the pond you remember that you’re wearing your most expensive shoes. Wading into the water will ruin them - and might make you late for a meeting. Should you let the child drown? The philosopher Peter Singer published this thought experiment in 1972, arguing that allowing people in the developing world to die, when we could easily help them by giving money to charity, is as morally reprehensible as saving our shoes instead of the drowning child. Can this possibly be true? In Death in a Shallow Pond, David Edmonds tells the remarkable story of Singer and his controversial idea, tracing how it radically changed the way many think about poverty - but also how it has provoked scathing criticisms.

David Edmonds is a brilliant philosophical and biographical writer, not to mention an OG philosophy podcaster - if you haven't checked out any of Philosophy Bites's nearly 400 episodes then you definitely should - and ex-BBC broadcaster. His latest book is about the fascinating history of a philosophical thought experiment, from its origins in the work of Peter Singer through its influence on the Effective Altruism movement. In this conversation we focus on some of the philosophical questions surrounding this thought experiment: is it, as Singer claims, analogous to our own position with regard to distant others, and does it have the practical implications that he and the Effective Altruists have taken it to have?

Ethics Untangled is produced by IDEA, The Ethics Centre at the University of Leeds.

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