検索キーワード： 倫理学・道徳

Discover the profound wisdom of the ancient Stoics in this essential collection of their most enduring works. The Timeless Stoicism Collection brings together five cornerstone texts that have inspired countless readers and listeners to cultivate inner strength, resilience, and clarity in the face of life’s challenges.

You’ve seen the memes and quotes everywhere—from Reddit to TikTok—but what is stoicism really about? Stoicism 101 teaches you everything you need to know about this influential philosophy—from its key figures (including Epictetus, Seneca the Younger, and Marcus Aurelius), to its key principles (virtue, mindfulness, and the dichotomy of control). This easy-to-digest guide uses engaging, straightforward lessons to teach you all the important stoic concepts.

What is love? In poetry, songs, fiction, movies, psychology, and philosophy, love has been described, admired, lamented, and dissected in endless ways. Is love based on physical attraction? Does it bring out our better selves? How does it relate to sex? Is love divine? Plato's Symposium is one of the oldest, most influential, and most profound explorations of such questions—it is even the source of the idea of "Platonic love."

The Teachings of Ptahhotep: The Oldest Book in the World is a profound piece of wisdom literature attributed to Ptahhotep, an ancient Egyptian vizier of the Fifth Dynasty. This timeless text provides ethical guidance and practical advice on living a virtuous and harmonious life. Addressing themes such as humility, justice, leadership, and respect for others, the teachings reflect a deep understanding of human nature and societal values.

Today, human exceptionalism is the norm. Despite occasional nods to animal welfare, we prioritize humanity, often neglecting the welfare of a vast number of beings. As a result, we use hundreds of billions of vertebrates and trillions of invertebrates every year for a variety of purposes. We also plan to use animals, AI systems, and other nonhumans at even higher levels in the future. Yet as the dominant species, humanity has a responsibility to ask: Which nonhumans matter, how much do they matter, and what do we owe them in a world reshaped by human activity and technology?

Josh Spodek disconnected his Manhattan apartment from the electric grid in May 2022. He didn’t know how he’d last more than a day. He learned by doing, and he’s still going. He didn’t ask permission or wait for institutional aid, though he had practiced unplugging appliances and bought a used solar panel from Craigslist, hoping it would help. Then he simply flipped the circuit and solved challenges as they came. He soon found, to his surprise, his quality of life improving.

A proven roadmap to help you make sense out of a seemingly senseless life. You will find insights inside this little book that will change your entire outlook on life and turn problems into meaningful and valuable experiences.

Have you ever wondered how Christian Nationalism shapes current political dynamics? Are you seeking a comprehensive, objective analysis free from bias and hyperbole? Do you yearn for solutions that foster constructive dialogue and understanding?

「自分は大丈夫！」の落とし穴　最後はみんな「おひとりさま」2025年には6世帯に1世帯が一人世帯になり、未婚も既婚も子なしも子ありもいつかは「おひとりさま」。そんな時代を平穏に生きるために、今から準備しておくことを丸ごと一冊に！「おひとりさまリスク」は老後の前にやってくる！あなたはどうする？

Only man bears His Image. History's Original Tragedy—The First Deception—began with Eve's neglect of this truth. By her willingness to engage in dialogue with a "Nonhuman Intelligence" (a fallen angel feigning benevolence and assuming the disguise of an incarnate rational creature), the Fall of Man was precipitated. Today, the Last Deception is arising in the same manner.

As chief advisor to the emperor Nero, Lucius Annaeus Seneca was most influential in ancient Rome as a power behind the throne. His lasting fame derives from his writings on Stoic ideology, in which philosophy is a practical form of self-improvement rather than a matter of argument or wordplay. Seneca's letters to a young friend advise action rather than reflection, addressing the issues that confront every generation: how to achieve a good life; how to avoid corruption and self-indulgence; and how to live without fear of death.

Stoic Practice is a succinct interpretation of five stoic texts. Rather than acting as a direct translation, this book developed through daily exercises. Created in the spirit of a journal, these lessons are for continual study and practice.

Publicado por primera vez en 1781 y revisado en 1787, Crítica de la Razón Pura es considerada la obra maestra de Kant y una de las piezas centrales de la filosofía moderna. Kant busca responder a preguntas fundamentales sobre la naturaleza del conocimiento humano, la relación entre la experiencia y la realidad, y los límites de la razón. La Crítica de la Razón Pura marcó un punto de inflexión en la filosofía al proponer que ni el empirismo ni el racionalismo por sí solos podían explicar completamente el conocimiento humano.

Com base em questionamentos como esses, os autores criaram um dos mais populares cursos da Universidade Yale, em que discutem o sentido da existência humana e como podemos alinhar nossa vida prática com nossos princípios essenciais. O objetivo deste audiolivro é expandir essa discussão, apresentando argumentos e pontos de vista distintos – às vezes até opostos – para refletirmos sobre assuntos como vida e morte, bem e mal, sucesso e fracasso, ética e virtude, justiça e propósito.

It’s easy to assume that liberals and conservatives have radically different moral foundations. In Outraged, Kurt Gray showcases the latest science to demonstrate that we all have the same moral mind—that everyone’s moral judgments stem from feeling threatened or vulnerable to harm, and provides a captivating new explanation for our moral outrage, and unpacks how to best bridge divides. If you want to understand the morals of the “other side,” ask yourself a simple question—what harms do they see?

In this new revised edition of his groundbreaking work, Professor J. Budziszewski questions the modern assumption that moral truths are unknowable. With clear and logical arguments he rehabilitates the natural law tradition and restores confidence in a moral code based upon human nature. What We Can't Not Know explains the rational foundation of what we all really know to be right and wrong and shows how that foundation has been kicked out from under western society.

Uma das figuras mais expressivas do Estoicismo, Sêneca desenvolve, neste ensaio, uma profunda argumentação sobre os perigos de se deixar vencer por aquela que, segundo ele, é a mais repulsiva e selvagem de todas as paixões: a ira. Por meio de ricos exemplos e conselhos práticos, Sêneca defende a ideia de que a raiva é sempre prejudicial, tornando está uma leitura transformadora e essencial para quem busca alcançar a serenidade e a elevação da conduta moral.

A Confession, or My Confession, is a short work on the subject of melancholia, philosophy and religion by the acclaimed Russian novelist Leo Tolstoy. It was written in 1879 to 1880, when Tolstoy was in his early fifties. The book is a brief autobiographical story of the author's struggle with a mid-life existential crisis. It describes his search for the answer to the ultimate philosophical question: "If God does not exist, since death is inevitable, what is the meaning of life?." Without the answer to this, for him, life had become "impossible".

La Ética demostrada según el orden geométrico de Baruch Spinoza, publicada de manera póstuma en 1677, es una de las obras filosóficas más influyentes de la Edad Moderna. Esta edición en formato audiolibro ha sido traducida íntegra y directamente del texto original en latín, Ethica ordine geometrico demonstrata. Escrita a modo de tratado científico y siguiendo el modelo deductivo de la geometría euclidiana, la obra se compone de definiciones, axiomas, proposiciones, demostraciones y escolios, con el fin de exponer de forma clara y rigurosa la visión de Spinoza sobre Dios, la naturaleza...

暇とは何か。人間はいつから退屈しているのだろうか。答えに辿り着けない人生の問いと対峙するとき、哲学は大きな助けとなる。著者の導きでスピノザ、ルソー、ニーチェ、ハイデッガーなど先人たちの叡智を読み解けば、知の樹海で思索する喜びを発見するだろう。