検索キーワード： 論理学・言語学

"Philosophy is not a theory," asserted Austro-British philosopher Ludwig Wittgenstein (1889-1951), "but an activity." In this 1921 opus, his only philosophical work published during his lifetime, Wittgenstein defined the object of philosophy as the logical clarification of thoughts and proposed the solution to most philosophic problems by means of a critical method of linguistic analysis.

The Stoics knew what made for a good man – and a good life. Four simple virtues empowered them to cope with the end of a relationship, the loss of a job, ill health, and even bereavement. Now you too can discover for yourself what gave them the emotional resilience to make the most of any situation.

One of the twentieth century's most influential books, this classic work of anthropology offers a groundbreaking exploration of what culture is With The Interpretation of Cultures, the distinguished anthropologist Clifford Geertz developed the concept of thick description, and in so doing, he...

I saggi di questo volume, che toccano la politica, la religione, la letteratura, la filosofia, la matematica e la scienza, sono raccolti in sezioni che si aprono con interviste immaginarie a personaggi del passato (Hitler, Gesù, Dante, Aristotele, Archimede, Newton) e si chiudono con interviste reali a quelli del presente (Chomsky, il Dalai Lama, Saramago, Kripke, Nash e Watson). Nel mezzo, il matematico impertinente dispiega l'arsenale della ragione per argomentare che non è affatto vero che non possiamo non dirci cristiani, o che siamo tutti americani.

Learn how to win arguments. Know when to avoid disputes. Benefit from tools for persuasion. Gain clarity on cognitive bias and conjunction fallacy. Various strategies are presented for effective communication and dispute resolution,

This classic work of political theory and practice offers an account of the modern Machiavellians, a remarkable group who have been influential in Europe and practically unknown in the United States. The book devotes a long section to Machiavelli himself as well as to such modern Machiavellians as Gaetano Mosca, Georges Sorel, Robert Michels and Vilfredo Pareto. Burnham contends that the writings of these men hold the key both to the truth about politics and to the preservation of political liberty.

■思考や表現の幅を広げ、新しい扉を開く隠れた言葉たち「鴆酒（ちんしゅ）」「猫の魚辞退（うおじたい）」「アハ体験」「竹夫人（ちくふじん）」「ぐりはま」「ブーバ／キキ効果」……

In five hours, Andy Blunden will take you through Hegel’s Logic, the book on philosophy which has been most influential amongst radicals and revolutionaries and all those who stray from the well-trodden path of conventional, bourgeois thinking. The book begins with an explanation of social conditions in early nineteenth century Germany and then walks through the text of the Logic paragraph by paragraph. This reading stands out from all others in its clarity of explanation and in Andy’s ability to make Hegel’s Logic relevant to social and political problems of today.

“Mind-expanding . . . The Score is so exuberant and readable that the depth and seriousness of its insights almost sneak up on you.” —Jennifer Szalai, The New York Times “Brilliant and wildly original . . . The Score is socially attentive, historically literate and imbued with sensual...

Reason is a powerful tool not only for finding our way in an increasingly complex world but also for growing intellectually and emotionally. This short, accessible volume unlocks the dynamics of human reason, helping listeners to think critically and to use reason confidently to solve problems. It enables listeners to think more clearly and precisely about the world, and it tackles a number of profound philosophical questions without getting bogged down with jargon. Topics include knowledge, identity, leadership, creativity, and empathy.

La tesi di Murgia è che l'odio possa essere una virtù, dipende da come lo pratichiamo. Per esempio, con Odio gli indifferenti Antonio Gramsci ha mostrato che, se riconosciuto e disciplinato, questo sentimento non è per forza distruttivo. Passando dalle maledizioni sarde ai salmi biblici, da Grazia Deledda alle lettere di san Paolo, Murgia smonta i nostri pregiudizi e rivendica il diritto di odiare – specialmente i prevaricatori, i prepotenti, tutti coloro che non credono nella responsabilità collettiva del bene.

You've been here before. You make a solid point, logically sound, only to watch the conversation get hijacked. Suddenly, you're defending against a ridiculous exaggeration, a personal jab, or clever-sounding nonsense that has nothing to do with what you said. You get frustrated, derailed, and defeated—even though you know you're correct. You know you're right—so why do you keep losing the argument?

The front cover of the second edition of Language, Truth and Logic carried this statement in capital letters: ‘THE CLASSIC TEXT WHICH FOUNDED LOGICAL POSITIVISM - AND MODERN BRITISH PHILOSOPHY.’ It was a bold statement, but the book, first published in 1936 when A. J. Ayer was just 25 and a lecturer on philosophy at Christ Church, Oxford, drew unstinting praise from leading figures in the field, including Bertrand Russell.

By explaining how the human brain works and outing its most irrational processes, this book provides the thinking tools that will help you make better decisions, ask the right questions (at the right time), know what to look for when evaluating information, and understand how your own brain subconsciously clouds your judgment. Think you're too smart to be easily misled? Harrison summarizes scientific research showing how easily even intelligent and well-educated people can be fooled.

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. 

Despite 21st-century fears of an "epidemic" of loneliness, its history has been sorely neglected. A Biography of Loneliness offers a radically new interpretation of loneliness as an emotional language and experience. Using letters and diaries, philosophical tracts, political discussions, and medical literature from the 18th century to the present, historian of the emotions Fay Bound Alberti argues that loneliness is not a historical, universal phenomenon. It is, in fact, a modern emotion: before 1800, its language did not exist.

Mittlerweile legendär ist Gottlob Freges Unterscheidung von Sinn und Bedeutung am Beispiel des Planeten Venus: "Es würde die Bedeutung von Abendstern und Morgenstern dieselbe sein, aber nicht der Sinn." Das vorliegende Hörbuch vereint vier wichtige Schriften Gottlob Freges: "Über Sinn und Bedeutung" - Hier differenziert und entfaltet Frege die zentralen Begriffe Sinn, Bedeutung, Gedanke und Vorstellung. "Über Begriff und Gegenstand" - Eine Ergänzung und Fortführung zu "Über Sinn und Bedeutung", hier werden entsprechend dem Titel die Begriffe Begriff und Gegenstand entfaltet.

Is it sexist to say that “men are trash”? Can white people be victims of racism? Do we bear any individual responsibility for climate change? We’ve all wrestled with questions like these, whether we’re shouting at a relative across the dinner table, quarreling with old classmates on...

On June 22, 1936, the philosopher Moritz Schlick was on his way to deliver a lecture at the University of Vienna when Johann Nelböck, a deranged former student of Schlick's, shot him dead on the university steps. Some Austrian newspapers defended the madman, while Nelböck himself argued in court that his onetime teacher had promoted a treacherous Jewish philosophy. David Edmonds traces the rise and fall of the Vienna Circle - an influential group of brilliant thinkers led by Schlick.

Your argument is valid and you know it; yet once again you find yourself leaving a debate feeling defeated and embarrassed. The matter is only made worse when you realize that your defeat came at the hands of someone's abuse of logic - and that with the right skills you could have won the argument. The ability to recognize logical fallacies when they occur is an essential life skill. Mastering Logical Fallacies is the clearest, boldest, and most systematic guide to dominating the rules and tactics of successful arguments.