Sam Harris speaks with Yasmine Mohammed about her book Unveiled: How Western Liberals Empower Radical Islam. They discuss her family background and indoctrination into conservative Islam, the double standard that Western liberals use when thinking about women in the Muslim community, the state...

Sam Harris speaks with Nick Bostrom about the problem of existential risk. They discuss public goods, moral illusions, the asymmetry between happiness and suffering, utilitarianism, “the vulnerable world hypothesis,” the history of nuclear deterrence, the possible need for “turnkey...