Philosophy Logic

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.

There is a cause, or a reason, behind everything that happens. This is the fundamental view behind the classical proposition the Principle of Sufficient Reason, which, in 1813, Schopenhauer chose as his subject for further examination in his doctoral dissertation On the Fourfold Root of the Principle of Sufficient Reason....

Perfect for gifting to lovers of philosophy or mining intelligent ice-breaker topics for your next party, The Pig That Wants to Be Eaten offers one hundred philosophical puzzles that stimulate thought on a host of moral, social, and personal dilemmas. Taking examples from sources as diverse as Plato and Steven Spielberg, author Julian Baggini presents abstract philosophical issues in concrete terms, suggesting possible solutions while encouraging listeners to draw their own conclusions.

Confucius knew all about life and told us how to behave, but we can't find out precisely what he was up to. His well-meaning platitudes, quaint maxims, and quasi-enigmatic anecdotes combined to produce an ideal philosophy for civil servants. It would appear that his aim was to turn his pupils into good government officials, but his teachings succeeded beyond his wildest expectations, providing rules of conduct and spiritual fodder for more than two thousand years.

In his Introduction, Abraham Kaplan places Dewey's philosophy of art within the context of his pragmatism. Kaplan demonstrates in Dewey's esthetic theory his traditional "movement from a dualism to a monism" and discusses whether Dewey's viewpoint is that of the artist, the respondent, or the critic.

In the second edition of this witty and infectious book, Madsen Pirie builds upon his guide to using - and indeed abusing - logic in order to win arguments. By including new chapters on how to win arguments in writing, in the pub, with a friend, on Facebook and in 140 characters (on Twitter), Pirie provides the complete guide to triumphing in altercations ranging from the everyday to the downright serious.

In Signal Beyond Speech, A. J. Salara invites listeners into a provocative inquiry at the edge of consciousness, cognition, and communication. This is not a book about artificial intelligence in the usual sense—it is a philosophical reflection on the nature of intelligence itself, and the possibility of perceiving it beyond the limits of symbols, syntax, and structured language.

This book is a crash course in effective reasoning, meant to catapult you into a world where you start to see things how they really are, not how you think they are. The focus of this book is on logical fallacies, which loosely defined, are simply errors in reasoning. With the reading of each page, you can make significant improvements in the way you reason and make decisions.

Think Like Socrates doesn’t go into boring details and endless philosophical methodology. It provides you instead with lessons from one of the best philosophers in human history, Socrates, and keeps you hooked as you explore the fascinating techniques of the thinking genius. Socrates is often mentioned as the founder of Western philosophy. He encouraged his students to think for themselves instead of having someone provide the solution. He was an excellent communicator and questioner. He is a human worth examining.

From Oxford's leading AI researcher comes a fun and accessible tour through the history and future of one of the most cutting edge and misunderstood field in science: artificial intelligence.

The Real-World Blueprint to Critical Thinking, Logic & Decision Making is the guide you need. Backed by cognitive science and grounded in real-life examples, this hands-on workbook helps you outthink bias, avoid manipulation, and make better choices in every area of life.

If you constantly second-guess yourself, overanalyze small decisions, or feel mentally drained trying to solve problems, this audiobook offers a transformative shift. Designed for busy professionals and thinkers ready to level up their logic, this powerful 10-in-1 guide gives you the clarity and structure you’ve been missing. Through modern examples, proven tools, and timeless mental models, you’ll learn how to think critically under pressure, make confident decisions, and protect yourself from manipulation, bias, and misinformation. This isn’t about learning more—it’s about thinking better.

Published four years after Rousseau's death, Confessions is a remarkably frank and honest self-portrait, described by Rousseau as "the history of my soul". From his idyllic youth in the Swiss mountains, to his career as a composer in Paris and his abandonment of his children, Rousseau lays bare his entire life with preternatural honesty.

In our ever-more-polarized society, there's at least one thing we still agree on: The world is overrun with misinformation, faulty logic, and the gullible followers who buy into it all. Of course, we're not among them - are we? Scientist David Robert Grimes is on a mission to expose the logical fallacies and cognitive biases that drive our discourse on a dizzying array of topics - from vaccination to abortion, 9/11 conspiracy theories to dictatorial doublespeak, astrology to alternative medicine, and wrongful convictions to racism.

Le bon sens est la chose au monde la mieux partagée, car chacun pense en être si bien pourvu que ceux même qui sont les plus difficiles à contenter en toute chose, n'ont point coutume d'en désirer plus qu'ils en ont.

Is it right to eat a pig that wants to be eaten...? Thought experiments are short scenarios that pose a moral or philosophical problem in a vivid and concrete way. In this book Julian Baggini presents 100 of the most intriguing thought experiments from the history of philosophy and ideas.

“A thinking mind is an active mind” they say. This book is meant for general consumption, specifically for children and teenagers between the ages of seven to 16. This book was inspired by you, yes you! And it aims at clarifying and making their minds ready for the outside world as they grow. It is an avenue for youths of these ages to put on their thinking caps and questioning spirits so they can know more about the world they live in. This book has many benefits, resources, and qualities to add to their lives, as well as impact to make in their daily lives.

The Tractatus Logico-Philosophicus is a classic work of philosophy by the Austrian philosopher Ludwig Wittgenstein. Written during World War I, the Tractatus consists of seven propositions. In the propositions, Wittgenstein discusses language, thought, reality, and the natural science.

Quantum physics is notable for its brazen defiance of common sense. (Think of Schrödinger's Cat, famously both dead and alive.) An especially rigorous form of quantum contradiction occurs in experiments with entangled particles. Our common assumption is that objects have properties whether or not anyone is observing them, and the measurement of one can't affect the other. Quantum entanglement rejects this assumption, offering impeccable reasoning and irrefutable evidence of the opposite. Is quantum entanglement mystical, or just mystifying?

Throughout history philosophers have sought to define, understand, and delineate concepts important to human well-being. One such concept is "knowledge." Many philosophers believed that absolute, certain knowledge, is possible—that the physical world and ideas formulated about it could be given solid foundation unaffected by the varieties of mere opinion.