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Martha is a philosopher and legal thinker. She has taught at Harvard, Brown, Oxford and is currently the Ernst Freund Distinguished Service Professor of Law and Ethics at the University of Chicago, appointed in the Philosophy Department and the Law School. Her many books include The Fragility of Goodness, Sex and Social Justice, Creating Capabilities, and From Disgust to Humanity: Sexual Orientation and Constitutional Law. Her new book, which we discuss in this episode, is Justice for Animals.

You can listen to the episode right away in the audio player above (or on the right side of the player, click “Listen On” to add the Dishcast feed to your favorite podcast app). For two clips of our convo — on whether fish feel pain, and if we should sterilize city rats instead of killing them — pop over to our YouTube page.

Other topics: Martha growing up in NYC; converting to Judaism; studying Latin and Greek; becoming a professional actress; giving up meat; her late daughter’s profound influence on Justice For Animals; Aristotle’s views on justice; the difference between instinct and sentience; why crustaceans and insects probably don’t feel pain; preventing pain vs. stopping cruelty; Jeremy Bentham and Peter Singer; the matriarchal society of orcas; Martha and Amartya Sen’s creation of the “capability approach”; how zoos prevent pain but nevertheless limit life; how parrots are content living solo, even in a lab; why we shouldn’t rank animals according to intelligence; George Pitcher’s The Dogs Who Came to Stay; the various ways humans are inept compared to animals; how a dolphin can detect human pregnancy; how some animals have a precise sense of equality; the diffuse brain of the octopus; the emotional lives of elephants; our brutality toward pigs; why the intelligence of plants is merely “handwaving”; how humans are the only animals to show disgust with their own bodies; our sublimation of violent instincts; mammals and social learning; Matthew Scully’s Dominion and the “caring stewardship” of animals among Christians; whether humane meat on a mass scale is possible; the emergence of lab meat; Martha’s advice on what you can do to protect animals; JR Ackerley’s book My Dog Tulip; euthanasia; and various tales of Bowie, my beloved, late beagle.

The subject of animal rights was first tackled on the Dishcast with vegan activist John Oberg, and we posted a ton of your commentary here. Browse the Dishcast archive for another convo you might enjoy (the first 102 episodes are free in their entirety — subscribe to get everything else). Coming up soon: Spencer Klavan on How to Save the West: Ancient Wisdom for 5 Modern Crises and Matthew Crawford, author of Shop Class as Soulcraft. Later on, two NYT columnists — David Brooks and Pamela Paul — and the authors of Where Have All the Democrats Gone?, John Judis and Ruy Teixeira.

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