検索キーワード： 倫理学・道徳

生きがいと喜びを見つけたいですか？

あなたは、こう思ったことはありませんか？「なぜ、あの人は何をやっても、こんなにうまくいくのだろうか？」「成功する人には、何か共通の要素があるのではないだろうか？

Marcus Aurelius, one of the great rulers of the Roman Empire, sets forth a series of self-reflective essays intended as a guide for his own self-improvement. Written during the turning points of his life and divided into twelve books, Meditations ponders life’s greatest questions in the author’s search for a meaningful existence. Remarkably, they are no different from the questions we ask ourselves today - from finding happiness to understanding our place in the cosmos. Centuries after Aurelius’s death, Meditations remains a profound source of inspiration.

From the seclusion of the mountains, Yamamoto Tsunetomo dictates the uncompromising essence of the warrior spirit to the scribe Tashiro Tsuramoto. Hagakure transcends the combat manual to become a spiritual guide on the absolute loyalty and mental discipline of the Nabeshima clan. This work teaches that accepting the inevitable end liberates man from fear, allowing for pure action without hesitation.

Why do human beings continue to search for meaning, truth, morality, and purpose? Across history, religion has shaped civilizations, cultures, laws, families, wars, compassion, identity, and the way people understand life itself. Even in a world of science, technology, and rapid progress, billions of people still look to faith, belief, and spiritual tradition for answers to life’s deepest questions. Why Religion is a thoughtful exploration of belief, human understanding, and the enduring search for meaning in a rapidly changing world.

The Meditations is a series of personal writings by Marcus Aurelius, Roman emperor from 161 to 180 AD, which records his private notes to himself and his ideas on Stoic philosophy. A major theme of Meditations is the importance of analyzing one's judgment of self and others and the development of a cosmic perspective.

This audiobook emerges from the urgent need to develop a robust and adaptable ethical framework to guide the development and deployment of AI systems. Through its twelve chapters, we explore various aspects of AI ethics, from privacy and security to fairness and transparency, recognizing that these issues are interconnected and require a holistic approach.

Stoicism is two things: a long past philosophical school of ancient Greece and Rome, and an enduring philosophical movement that still inspires people in the twenty-first century to rethink and reorganize their lives in order to achieve personal satisfaction. What is the connection between them? This Very Short Introduction provides an introductory account of Stoic philosophy, and tells the story of how ancient Stoicism survived and evolved into the movement we see today.

Most people believe that they were either benefited or at least not harmed by being brought into existence. Thus, if they ever do reflect on whether they should bring others into existence—rather than having children without even thinking about whether they should—they presume that they do them no harm. Better Never to Have Been challenges these assumptions. David Benatar argues that coming into existence is always a serious harm.

あなたは、自分の理想と現実とのギャップに悩んでいませんか？そのことで自分にイライラしたり、焦りを感じたりすることはないでしょうか？

We’re all searching for answers to the biggest questions: How can we be good? Find calm? Properly grieve? Beat FOMO? Work out what truly matters? Well, the good news is that the wisest minds in history asked the exact same questions—and they found answers. The ancient philosophy of Stoicism...

Thought experiments are “what if” scenarios that invite us to look carefully at how we think and view the world. They’ve been used throughout history by philosophers and other thinkers to explore our intuitions and ways of reasoning, to find solutions to problems, and to expand our knowledge of ourselves and the world. In these 24 eye-opening lectures, Professor Breyer takes you deeply into the historical tradition of thought experiments, shining a light on both the purpose and the outcomes of these compelling mental voyages.

Composed in four parts between 1883 and 1885, Thus Spoke Zarathustra is the most famous and influential work of German philosopher Friedrich Nietzsche. The work is a philosophical novel in which the character of Zarathustra, a religious prophet-like figure, delivers a series of lessons and sermons in a Biblical style that articulate the central ideas of Nietzsche's mature thought.

'On Anger' is one of Seneca's most important essays. At some length he investigates the nature of anger: how and why it emerges, the effect it has on the individual and those to whom it is directed, and how to manage it and prevent it even from arising. For, Seneca considers, anger simply serves...

This is an audiobook about the big questions in life: knowledge, consciousness, fate, God, truth, goodness, justice. It is for anyone who believes there are big questions out there, but does not know how to approach them. Think sets out to explain what they are and why they are important. Simon Blackburn begins by putting forward a convincing case for the study of philosophy and goes on to give the listener a sense of how the great historical figures such as Descartes, Hume, Kant, and Wittgenstein have approached its central themes.

One of the great fears many of us face is that despite all our effort and striving, we will discover at the end that we have wasted our life. In A Guide to the Good Life, William B. Irvine plumbs the wisdom of Stoic philosophy, one of the most popular and successful schools of thought in ancient Rome, and shows how its insight and advice are still remarkably applicable to modern lives. In A Guide to the Good Life, Irvine offers a refreshing presentation of Stoicism, showing how this ancient philosophy can still direct us toward a better life.

One of the most prominent thinkers of the 19th century, Nietzsche was a cultural critic and philosopher whose theories on truth, morality, nihilism and the meaning of existence have had enormous influence on Western philosophy.

The Sustainable Development Goals, adopted by the United Nations in 2015, comprise an ambitious and sweeping agenda that unites economic, social, and environmental aims. What resources do the world's religious and secular traditions offer in support of these objectives? Which principles do these traditions hold in common? This book presents an in-depth and deeply engaged conversation among interfaith religious leaders and interdisciplinary scholars and practitioners in pursuit of an ethical consensus that could ground sustainable development efforts.

For decades, science believed it had addiction figured out. A rat in a cage. A bottle of drugged water. A compulsion that built until the animal could think of nothing else. The conclusion was clean, confident, and backed by mountains of data. Certain drugs were simply too powerful for the brain to resist. Exposure was the mechanism. The chemical was the enemy. There was just one problem. Nobody had thought to ask what the cage was doing to the rat.

"It takes an entire lifetime to learn how to die", wrote the Roman Stoic philosopher Seneca (c. 4 BC-65 AD). He counseled readers to "study death always", and took his own advice, returning to the subject again and again in all his writings, yet he never treated it in a complete work. How to Die gathers in one volume, for the first time, Seneca's remarkable meditations on death and dying. Edited and translated by James S. Romm, How to Die reveals a provocative thinker who speaks with a startling frankness about the need to accept death or even, under certain conditions, to seek it out.