
Ancient Philosophy
Aquinas: A Beginner's Guide
by Edward Feser(2009)
A clear and engaging introduction to Aquinas's philosophy and theology, covering the Five Ways, natural law, and the nature of the soul.
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Episodes featuring this book

Why Do I Suffer? That Is the Rock of Atheism | Evil, God, and Skeptical Theism
An innocent man, a burned fawn, and the hardest question ever asked of God. This episode follows the problem of evil from its oldest telling to its newest defenses. It begins with a man who loses everything in a single afternoon and refuses every easy explanation, then traces the great answers, evil as absence, the best of all possible worlds, and the earthquake and the novel that broke optimism's public standing. From there the argument sharpens into the twentieth century, a charge of outright contradiction, the celebrated defense that answered it, a theodicy of growing souls, and a dying fawn that changed the question from proof to evidence. The second half belongs to skeptical theism, the claim that human minds cannot survey the reasons a God might have, and to the objections that press it, moral paralysis, spreading doubt, horrendous evils, animal pain, and divine silence. The episode ends where the argument now stands, between a rock and a rope. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.

Avicenna | The Most Prolific Polymath of the Islamic Golden Age
Avicenna's Complete Philosophy
How did a physician writing by lamplight in a mountain fortress come to shape five centuries of world philosophy? The philosopher who called himself Avicenna was born in nine hundred and eighty near Bukhara, memorized the Quran at ten, read Aristotle's Metaphysics forty times, and then built a philosophical system so comprehensive that it became, in two separate civilizations, the foundation on which later thought was constructed. This episode traces his life from the Samanid libraries of his childhood through the courts and prisons of his middle years to the final synthesis he achieved in Isfahan. We work through his great philosophical encyclopedia, his proof that a necessary being must exist, his famous thought experiment about a soul floating in empty space with no sensory contact of any kind, his account of the inner faculties of the mind, his theory of how prophetic knowledge works, and the three allegorical works that say what the philosophy cannot quite say in argument. We follow his ideas into the Latin West, where Thomas Aquinas read and transformed them, and through the Islamic tradition, where Suhrawardi and Mulla Sadra built new philosophies on his foundations. One of the great minds of any civilization, examined at full length. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.

The Saint Who Made Aristotle Christian
All of Thomas Aquinas's Philosophy Explained
Thomas Aquinas synthesized Aristotelian philosophy with Christian theology to build one of the most comprehensive intellectual systems in Western history. This episode follows his life from his childhood at Roccasecca through his defiance of family opposition to join the Dominican order, his studies under Albertus Magnus, and his career at the University of Paris. It examines his masterwork the Summa Theologica in depth, including the Five Ways of proving God's existence, his metaphysics of being and existence, divine simplicity, natural law ethics, the theory of virtue, and his understanding of grace. The story concludes with his mystical vision of December 1273, when he declared all his writings to be straw, and the long arc of his legacy from condemnation to canonization to the modern Thomistic revival. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.

The Most Reluctant Convert | C.S. Lewis for Deep Sleep
The most reluctant convert in England wrote children's books, letters from a devil, and one of the coldest, clearest arguments of the last century. This episode traces the whole arc of a remarkable life and mind. We begin in a cold Belfast childhood and a wartime trench, follow a brilliant young atheist through the long, reluctant argument that led him back to belief, and settle in among the Oxford friendships that shaped him. From there we move slowly through the great works: the stab of longing he called Joy, the plain wartime broadcasts that made him famous, the fierce little book on objective value that secular readers still admire, the letters of a tempting devil, the bus ride to the edge of heaven, the lion in the snowy wood, and the pagan myth he retold as his masterpiece. And we end where his own life ended, in a late and unexpected love, a shattering grief, and a quiet death. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.

The Man Who Turned Prayer Into a Technique | Joseph Murphy Complete Philosophy for Sleep
An Irish boy left the priesthood, crossed an ocean, and built a new faith out of the human mind. This is the story of Joseph Murphy, the Irish-born minister whose single book on the subconscious mind has sold in the millions and has never left print. We begin with the boy who trained for the priesthood and lost his faith, the chemist who crossed an ocean, and the quiet preacher who found in a New York congregation a new American religion of the mind. From there we trace the tradition he inherited, the British judge whose ideas he carried, and the simple, startling model of two minds at the center of his teaching. We follow his redefinition of prayer, his practice at the threshold of sleep, his promises of health and wealth, and the impersonal God he made out of the God of his childhood. And we ask the hard questions in turn, whether the teaching is kind, whether it is true, and why, decades after his death, the world still cannot stop reading him. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.

The Knight of Faith | A Slow Reading of Kierkegaard's Fear and Trembling
A father is commanded to kill the son he loves, and is told by no one why. Fear and Trembling is Soren Kierkegaard's strange and beautiful meditation on the binding of Isaac, written under the borrowed name Johannes de Silentio against an age that believed it had outgrown faith. This reading walks through the whole of it, the preface that quarrels with its own century, the four imagined retellings of the journey to Moriah, the eulogy that praises a man it cannot understand, the knight of faith who is impossible to tell apart from an ordinary shopkeeper, and the three problems that ask whether a single individual can ever stand higher than the moral law. It follows the argument to its quiet and unsettling close, where faith turns out to be not a stage one passes through but the task of an entire life. A complete, calm reading of one of philosophy's most demanding small books. The full episode is on YouTube and Spotify. Please listen only in safe, restful contexts.