Paul Dirac (1902 - 1984) was a brilliant mathematician and a 1933 Nobel laureate whose work ranks alongside that of Albert Einstein and Sir Isaac Newton. Although not as well-known as his famous contemporaries Werner Heisenberg and Richard Feynman, his influence on the course of physics was immense. His landmark book, The Principles of Quantum Mechanics, introduced that new science to the world and his "Dirac equation" was the first theory to reconcile special relativity and quantum mechanics.

The most trusted explainer of the most mind-boggling concepts pulls back the veil of mystery that has too long cloaked the most valuable building blocks of modern science. Sean Carroll, with his genius for making complex notions entertaining, presents in his uniquely lucid voice the fundamental ideas informing the modern physics of reality. In the tradition of the legendary Richard Feynman lectures presented sixty years ago, this book is an inspiring, dazzling introduction to a way of seeing that will resonate across cultural and generational boundaries for many years to come.

Modern Man in Search of a Soul is the classic introduction to the thought of Carl Jung. Along with Freud and Adler, Jung was one of the chief founders of modern psychiatry. In this book, Jung examines some of the most contested and crucial areas in the field of analytical psychology: dream analysis, the primitive unconscious, and the relationship between psychology and religion.

For more than 40 years, The Universe Next Door has set the standard for a clear, concise introduction to worldviews. Using his widely influential model of eight basic worldview questions, James Sire examines prominent worldviews that have shaped the Western world: theism, deism, naturalism, Marxism, nihilism, existentialism, Eastern monism, New Age philosophy, postmodernism, and Islam. The sixth edition, updated by Sire's longtime editor Jim Hoover, features a chapter on challenges to a Christian worldview in the 21st century.

Winner of the Pulitzer Prize in 1974 and the culmination of a life's work, The Denial of Death is Ernest Becker's brilliant and impassioned answer to the "why" of human existence. In bold contrast to the predominant Freudian school of thought, Becker tackles the problem of the vital lie: man's refusal to acknowledge his own mortality. In doing so, he sheds new light on the nature of humanity and issues a call to life and its living that still resonates more than 30 years after its writing.

A book of everyday ethics by a man whom Pope St. John Paul II called “one of the great ethicists of the 20th century”, The Art of Living is Dietrich von Hildebrand’s essential guide to the moral life. In just over four hours, Dietrich von Hildebrand, with his wife Alice, presents a distinctive view of the virtuous life that begins with reverence, “the mother of all virtues”, and includes chapters on “Faithfulness”, “Goodness”, “Hope”, “The Human Heart”, and many others.

It has been proclaimed many times, but perhaps never more convincingly than now, when every news cycle seems to deliver further confirmation of a world gone mad. Is this the endgame? Author Spencer Klavan is a classicist, with a Ph.D. from Oxford, and a deep understanding of the West. His analysis: The situation is dire. But every crisis we face today, we have faced before. And we can surmount each one. Klavan brings to the West’s defense the insights of Plato, Aristotle, the Bible, and the Founding Fathers to show that in the wisdom of the past lies hope for the future.

Hannah Arendt's insightful observations of the modern world, based on a profound knowledge of the past, constitute an impassioned contribution to political philosophy. In Between Past and Future, Arendt describes the perplexing crises modern society faces as a result of the loss of meaning of the traditional key words of politics: justice, reason, responsibility, virtue, and glory. Through a series of eight exercises, she shows how we can redistill the vital essence of these concepts and use them to regain a frame of reference for the future.

Nietzsche never recovered from his mental breakdown in 1889 and therefore was unable to further any plans he had for the ‘magnum opus’ he had once intended, bringing together in a coherent whole his mature philosophy. It was left to his close friend Heinrich Köselitz and his sister Elizabeth Förster-Nietzsche to go through the remaining notebooks and unpublished writings, choosing sections of particular interest to produce The Will to Power, giving it the subtitle An Attempted Transvaluation of All Values.

Exploring the relationship between Christianity and Zen, especially through his dialogue with the great Zen teacher D.T. Suzuki, the book makes an excellent introduction to a comparative study of these two traditions, as well as giving the listener a strong taste of the mature Merton. Never does one feel him losing his own faith; rather, one feels that faith getting deeply clarified and affirmed. Just as the body of "Zen" cannot be found by the scavengers, so too, Merton suggests, with the eternal truth of Christ.

This engaging course of lectures begins by providing a detailed and accurate overview of Plato's philosophy and it's central idea - the idea of a transcendent reality that has popularly become known as the theory of the Forms. Professor Kreeft then takes us on a concise journey through Western Philosophical history to show how that central idea - the theory of forms - has either been built upon or reacted to by philosophers ever since.

Widely recognized as the finest definition of existentialist philosophy ever written, this book introduced existentialism to America in 1958. Irrational Man begins by discussing the roots of existentialism in the art and thinking of Augustine, Aquinas, Pascal, Baudelaire, Blake, Dostoevski, Tolstoy, Hemingway, Picasso, Joyce, and Beckett. The heart of the book explains the views of the foremost existentialists - Kierkegaard, Nietzsche, Heidegger, and Sartre. The result is a marvelously lucid definition of existentialism and a brilliant interpretation of its impact.

Considered by many to be Hannah Arendt's greatest work, published as she neared the end of her life, The Life of the Mind investigates thought itself, as it exists in contemplative life. In a shift from her previous writings, most of which focus on the world outside the mind, this work was planned as three volumes that would explore the activities of the mind considered by Arendt to be fundamental. What emerged is a rich, challenging analysis of human mental activity, considered in terms of thinking, willing, and judging.

From Aristotle to Wittgenstein and Zizek, 50 Philosophy Classics provides a lively entry point to the field of philosophy. Analyses of key works by Descartes, Schopenhauer, Hegel, Heidegger, and Nietzsche also show how philosophy helped shape the thinking and events of the last 150 years.

Sigmund Freud (1856-1939) is remembered as the father of psychoanalysis. Civilization and Its Discontents (1930) is one of his key works, written three decades after his seminal book The Interpretation of Dreams. In it he considers the conflict between the needs of the individual acting both egotistically and altruistically in the pursuit of happiness and the myriad demands of civilised society and the ensuing tensions this clash of needs and demands generates.

Widely recognized as the finest definition of existentialist philosophy ever written, this book introduced existentialism to America in 1958. Irrational Man begins by discussing the roots of existentialism in the art and thinking of Augustine, Aquinas, Pascal, Baudelaire, Blake, Dostoevski, Tolstoy, Hemingway, Picasso, Joyce, and Beckett. The heart of the book explains the views of the foremost existentialists - Kierkegaard, Nietzsche, Heidegger, and Sartre. The result is a marvelously lucid definition of existentialism and a brilliant interpretation of its impact.

Considered by many to be Hannah Arendt's greatest work, published as she neared the end of her life, The Life of the Mind investigates thought itself, as it exists in contemplative life. In a shift from her previous writings, most of which focus on the world outside the mind, this work was planned as three volumes that would explore the activities of the mind considered by Arendt to be fundamental. What emerged is a rich, challenging analysis of human mental activity, considered in terms of thinking, willing, and judging.

Sigmund Freud (1856-1939) is remembered as the father of psychoanalysis. Civilization and Its Discontents (1930) is one of his key works, written three decades after his seminal book The Interpretation of Dreams. In it he considers the conflict between the needs of the individual acting both egotistically and altruistically in the pursuit of happiness and the myriad demands of civilised society and the ensuing tensions this clash of needs and demands generates.

Discovering that reason is the defining feature of our species, we named ourselves the “rational animal”. But is this flattering story itself rational? In this sweeping account of irrationality from antiquity to today - from the fifth-century BC murder of Hippasus for revealing the existence of irrational numbers to the rise of Twitter mobs and the election of Donald Trump - Justin Smith says the evidence suggests the opposite.

"The fox knows many things, but the hedgehog knows one big thing." This ancient Greek aphorism, preserved in a fragment from the poet Archilochus, describes the central thesis of Isaiah Berlin's masterly essay on Leo Tolstoy and the philosophy of history, the subject of the epilogue to War and Peace. Although there have been many interpretations of the adage, Berlin uses it to mark a fundamental distinction between human beings who are fascinated by the infinite variety of things and those who relate everything to a central, all-embracing system.

As Douglas Adams points out, if there is no final answer to the question "what is the meaning of life?" 42 is as good or bad an answer as any other. Indeed, 42 quotes might be even better! Gary Cox guides us through 42 of the most misunderstood, misquoted, provocative, and significant quotes in the history of philosophy, providing witty and compelling commentary along the way.

Since his retirement as Archbishop of Canterbury and his return to academic life (Master of Magdalene College Cambridge), Rowan Williams has demonstrated a massive new surge of intellectual energy. In this new audiobook, he turns his attention to St Augustine. St Augustine not only shaped the development of Western theology, he also made a major contribution to political theory ( The City of God) and, through his Confessions, to the understanding of human psychology.

The spirit of our times can appear to be one of joyless urgency. As a culture we have become less interested in the exploration of the glorious mind, and more interested in creating and mastering technologies that will yield material well-being. But while cultural pessimism is always fashionable, there is still much to give us hope.

Marilynne Robinson has plumbed the human spirit in her renowned novels, including Lila and Gilead, winner of the Pulitzer Prize and the National Book Critics Circle Award. In this new essay collection she trains her incisive mind on our modern political climate and the mysteries of faith. Whether she is investigating how the work of great thinkers about America, like Ralph Waldo Emerson and Alexis de Tocqueville, inform our political consciousness or discussing how beauty informs and disciplines daily life, Robinson's peerless prose and boundless humanity are on full display.

What does it mean to say that we live in a secular age? Almost everyone would agree that we - in the West, at least - largely do. And clearly the place of religion in our societies has changed profoundly in the last few centuries. In what will be a defining book for our time, Charles Taylor takes up the question of what these changes mean - of what, precisely, happens when a society in which it is virtually impossible not to believe in God becomes one in which faith, even for the staunchest believer, is only one human possibility among others.

Modern Man in Search of a Soul is the classic introduction to the thought of Carl Jung. Along with Freud and Adler, Jung was one of the chief founders of modern psychiatry. In this book, Jung examines some of the most contested and crucial areas in the field of analytical psychology: dream analysis, the primitive unconscious, and the relationship between psychology and religion.

In this beautifully written and brilliantly reasoned collection of essays, Ayn Rand throws new light on the nature of art and its purpose in human life. Once again, she demonstrates her bold originality and her refusal to let conventional ideas define her sense of the truth. Rand eloquently asserts that one cannot create art without infusing it with one's own value judgments and personal philosophy - even an attempt to withhold moral overtones only results in a deterministic or naturalistic message.

It has been proclaimed many times, but perhaps never more convincingly than now, when every news cycle seems to deliver further confirmation of a world gone mad. Is this the endgame? Author Spencer Klavan is a classicist, with a Ph.D. from Oxford, and a deep understanding of the West. His analysis: The situation is dire. But every crisis we face today, we have faced before. And we can surmount each one. Klavan brings to the West’s defense the insights of Plato, Aristotle, the Bible, and the Founding Fathers to show that in the wisdom of the past lies hope for the future.

Throughout history we have told ourselves stories to try and make sense of what it all means: our place in a small corner of one of billions of galaxies, at the end of billions of years of existence. In this new book Richard Holloway takes us on a personal, scientific and philosophical journey to explore what he believes the answers to the biggest of questions are.

A Short History of Ethics is a significant contribution written by one of the most important living philosophers. It remains an important work, ideal for all students interested in ethics and morality.