Who Counts? Ethics in the Treatment of Animal...

Would World War II have happened without Hitler? Would someone else have built Apple without Steve Jobs? Jared Diamond joins Michael Shermer to ask how much history depends on particular people. From Darwin's discoveries to the rise of Christianity, Diamond considers when someone ...  Show more

How did 19 hijackers evade the world's most advanced intelligence apparatus despite years of warnings? Twenty-five years after 9/11, journalist Gerald Posner joins Michael Shermer to explain the security failures that left America vulnerable. Those failures, compounded by governm ...  Show more

Sam Harris speaks with Peter Singer about important problems in ethics. They discuss his career as a philosopher, the moral status of non-human animals, the ethics of moral hierarchies, speciesism, the scale of animal suffering, conscientious omnivores, animal experimentation, ...

Wild animals who build communities, domestic companions who love, and captive creatures who suffer. In episode 69 of Overthink, Ellie and David talk with renowned philosopher Martha Nussbaum about her capabilities approach to animal justice. They touch on topics as varied as anim ...  Show more

Guest host Sigal Samuel talks with philosopher and author Martha Nussbaum about her new book, Justice for Animals. Martha discusses several different ethical, legal, and metaphysical theories for how we humans should treat other non-human animals, and offers her own distinct new ...  Show more

In this episode, Tim Keller explores questions around morality. What is the basis for moral judgements? Can there be moral absolutes? Aren’t right and wrong just common sense? This talk was recorded before a live audience on April 4, 2019 in New York City.