A movement founded at the University of Oxford in 2009 has now captured the imagination – and the wallets – of some of the brightest and most successful across elite Western academic and business circles. Effective altruism, a 21st-century data-driven take on the philosophy of utilitarianism, claims we must give our time and money only to those causes which can be proven to increase the greatest amount of pleasure to the most people. Why has this eccentric community grown so fast, has it become unmoored from its original intentions, and what perverse incentives arise when we try to distil ethics into an algorithm? We then go on to explore the Christian sub-community within EA and ask whether the movement’s fundamental ideas are compatible with Christian tradition on giving. Is Christian EA a welcome challenge to our increasingly sentimental and selfish modes of charity, or has it actually missed the point on the nature of God? • Subscribe to the Matters of Life and Death podcast: https://pod.link/1509923173 • If you want to go deeper into some of the topics we discuss, visit John's website: http://www.johnwyatt.com • For more resources to help you explore faith and the big questions, visit: http://www.premierunbelievable.com