検索キーワード： 倫理学・道徳

Friedrich Nietzsche (1844-1900) is one of the towering intellectual figures of the 19th century, a philologist, philosopher and poet of profound complexity and range whose writings in moral philosophy continue to resonate in the present day. The Dawn of Day (Morgenröte), first published in 1881, marked a clear shift in his thinking and prefigures many of the ideas that would be further developed in his later writings. The clue is in the title, sometimes translated as Dawn or Morning, which suggests the beginning of a different awareness.

The Art of Worldly Wisdom was written in 1647. It is a collection of 300 maxims on various topics, each elaborated with a commentary. The sayings offer advice and guidance on how to live well, advance socially, and be a better person.

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his close friend Heinrich Köselitz and his sister Elizabeth Förster-Nietzsche to go through the remaining notebooks and unpublished writings, choosing sections of particular interest to produce The Will to Power, giving it the subtitle An Attempted Transvaluation of All Values.

Suffering, in one form or another, is present in all of our lives. But why do we suffer? On one reading, this is a question about the causes of physical and emotional suffering. On another, it is a question about whether suffering has a point or purpose or value. In this groundbreaking book, Michael Brady argues that suffering is vital for the development of virtue, and hence for us to live happy or flourishing lives.

In a culture obsessed with happiness, this wise, stirring book points the way toward a richer, more satisfying life. Too many of us believe that the search for meaning is an esoteric pursuit—that you have to travel to a distant monastery or page through dusty volumes to discover life’s...

'The two foes of human happiness are pain and boredom.' Arthur Schopenhauer (1788-1860) was one of the most influential philosophers of the 19th century because his humanistic, atheistic, if pessimistic views chimed with a new secularism that was emerging from a Western society dominated by religion. Despite his rather forbidding image (and a few outdated views), he is one of the most approachable German philosophers, and this is certainly evident in these two key works, The Wisdom of Life and Counsels and Maxims.

The book is one of the most influential ethical treatises of all time. Written in 350 BC, it identifies happiness as life's goal. How do we achieve this goal? Not through the satisfactions that come from pleasure, wealth, or fame. According to Aristotle, the true path to happiness lies in contemplation of philosophic truth. This is the only action through which humans can exercise their distinctively unique trait: the ability to reason.

We live in a time of vast changes that include accelerating globalization, mounting quantities of information, the growing hegemony of science and technology, and the clash of civilizations. Those changes call for new ways of learning and thinking in school, business, and the professions. Listen as psychologist Howard Gardner defines the cognitive abilities that will command a premium in the years ahead.

Noam Chomsky is widely known and deeply admired for being the founder of modern linguistics, one of the founders of the field of cognitive science, and perhaps the most avidly read political theorist and commentator of our time. In these lectures, he presents a lifetime of philosophical reflection on all three of these areas of research to which he has contributed for over half a century.

The Critique of Practical Reason was published in 1788, seven years after Immanuel Kant's major work, Critique of Pure Reason. In it, Kant sets out his moral philosophy - and it proved a seminal text in the history of the subject. He argues that the summum bonum (the highest good) of life is that rather than just pursuing happiness, people should inhabit a moral dimension that enables them to deserve the happiness that God can give. Though much shorter than Critique of Pure Reason, this is the sourcebook for Kant’s ethical doctrines.

In On the Genealogy of Morals, subtitled "A Polemic", Nietzsche furthers his pursuit of a clarity that is less tainted by imposed prejudices. He looks at the way attitudes towards 'morality' evolved and the way congenital ideas of morality were heavily colored by the Judaic and Christian traditions.

In Man for Himself, Erich Fromm examines the confusion of modern women and men who, because they lack faith in any principle by which life ought to be guided, become the helpless prey forces both within and without. From the broad, interdisciplinary perspective that marks Fromm's distinguished oeuvre, he shows that psychology cannot divorce itself from the problems of philosophy and ethics, and that human nature cannot be understood without understanding the values and moral conflicts that confront us all.

Training the Samurai Mind gives an insider's view of the samurai world: the moral and psychological development of the warrior, the ethical standards they were meant to uphold, their training in both martial arts and strategy, and the enormous role that the traditions of Shintoism, Buddhism, Confucianism, and Taoism had in influencing samurai ideals.

While politicians, entrepreneurs, and even school children could tell you that sustainability is an important and nearly universal value, many of them, and many of us, may struggle to define the term, let alone trace its history. What is sustainability? Is it always about the environment? What science do we need to fully grasp what it requires? What does sustainability mean for business? How can governments plan for a sustainable future?

Aroha is an ancient Maori word and way of thinking that means love, compassion, respect and empathy. Discover how we can all find greater contentment and kindness for ourselves, each other and our world with more Aroha in our lives. Through 52 whatatauki - traditional Maori life lessons - Maori psychiatrist Dr Hinemoa Elder shares the power of Aroha and explores how it could help us all every day.

Evil threatens human reason, for it challenges our hope that the world makes sense. For 18th-century Europeans, the Lisbon earthquake was manifest evil. Today we view evil as a matter of human cruelty, and Auschwitz as its extreme incarnation. Examining our understanding of evil from the Inquisition to contemporary terrorism, Susan Neiman explores who we have become in the three centuries that separate us from the early Enlightenment. In the process, she rewrites the history of modern thought and points philosophy back to the questions that originally animated it.

The sage words of spiritual teacher Paramahansa Yogananda provide strength and solace for times of adversity by explaining the mysteries of God's divine drama. For centuries, philosophers and religious scholars worldwide have sought to answer the question of why a loving God would allow the world sorrows and tragedies.

Der Sklavenaufstand in der Moral beginnt damit, dass das Ressentiment selbst schöpferisch wird und Werthe gebiert: das Ressentiment solcher Wesen, denen die eigentliche Reaktion, die der That, versagt ist, die sich nur durch eine imaginäre Rache schadlos halten. Während alle vornehme Moral aus einem triumphierenden Ja-sagen zu sich selber herauswächst, sagt die Sklaven-Moral von vornherein Nein zu einem "Außerhalb", zu einem "Anders", zu einem "Nicht-selbst": und dies Nein ist ihre schöpferische That.

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.

In 1597, a series of witch trials were held in Scotland which resulted in about 200 executions. The Scottish King James VI (who became James I of England in 1603) took a great interest in the trials and was inspired to write Daemonologie, a text in which the detection and classification of acts of sorcery and the resulting judicial processes are discussed in the form of a Socratic dialogue.