Philosophy Logic

Séneca nos habla del paso del tiempo, de cómo los humanos nos enfrentamos a él y a la muerte, y cómo es que la vida se nos muestra corta cuando no lo es. El autor estoico, enfatiza que nuestra vida sería más duradera si no dedicáramos tanto tiempo a asuntos vanos e inútiles y nos dedicamos a vivirla plenamente. Sobre la brevedad de la vida, nos expone el enfoque de los estoicos respecto al tiempo, cómo aprovecharlo y cómo asegurarnos que el uso correcto de este nos encamine a vivir una vida larga y enriquecedora.

One of the two major philosophical traditions of the twentieth century was linguistic analysis, derived largely from Wittgenstein. The other, diametrically opposed, came from Heidegger, and its fundamental question was, "What is the meaning of existence?" For Heidegger, this question could not simply be "analyzed away". It was beyond the reach of logic or reason. It was the primary "given" of every individual life. To confront it, Heidegger needed to develop an entire new form of philosophy.

"If we accept Wittgenstein's word for it," Paul Strathern writes, "he is the last philosopher. In his view, philosophy in the traditional sense was finished."

This work sets forth a theory which is speculative in nature, there being no verifying experiments. It is based on the idea of the reversibility of everything in time; that is, that every type of process has its time image, a corresponding process which is its exact reverse with respect to time.

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.

Martha Barnette has spent two decades as the co-host of A Way with Words, lauded by Mary Norris in The New Yorker as “a virtual treasure house” and “‘Car Talk’ for Lexiphiles.” Over that time, she’s developed a keen sense of what fascinates people about language. They are curious about etymology and revel in slang, are surprised by regional vocabulary and celebrate linguistic diversity. Idioms both puzzle and delight word lovers, and they are eager to share family neologisms and that weird phrase Grandma always used to say.

In a letter of 1932, Karl Popper described Die beiden Grundprobleme der Erkenntnistheorie–The Two Fundamental Problems of the Theory of Knowledge–as ‘…a child of crises, above all of …the crisis of physics.' The two fundamental problems of knowledge that lie at the center of the book are the problem of induction, that although we are able to observe only a limited number of particular events, science nevertheless advances unrestricted universal statements; and the problem of demarcation, which asks for a separating line between empirical science and non-science.

Thomas Gilovich offers a guide to the fallacy of the obvious in everyday life. Illustrating his points with examples, and supporting them with the latest research findings, he documents the cognitive, social, and motivational processes that distort our thoughts, beliefs, judgments and decisions.

Immanuel Kant taught and wrote prolifically about physical geography yet never traveled further than forty miles from his home in Kvnigsberg. How appropriate it is then that in his philosophy he should deny that all knowledge was derived from experience. He insisted that all experience must conform to knowledge. According to Kant, space and time are subjective; along with various "categories," they help us to see the phenomena of the world, though never its true reality.

Stymied and stumped by arguments that wrap around you like web of mystification? The Amazing Dr. Ransom's Bestiary of Adorable Fallacies is here to help! This "Field Guide for Clear Thinkers" is filled with descriptions, exercises, and analysis to help you identify and avoid fallacies you might encounter in everyday life.

David Hume reduced philosophy to ruins: he denied the existence of everything, except our actual perceptions themselves. I alone exist, he argued, and the world is nothing more than part of my consciousness. Yet we know that the world remains, and we go on as before. What Hume expressed was the status of our knowledge about the world, a world in which neither religion nor science is certain.

This book offers what may with reservations be described as a theory of the mind. But it does not give new information about minds. We possess already a wealth of information about minds, information which is neither derived from, nor upset by, the arguments of philosophers. The philosophical arguments which constitute this book are intended not to increase what we know about minds, but to rectify the logical geography of the knowledge which we already possess.

This volume also includes a collection of essays entitled The Educational Frontier, Dewey's articles on logic, the outlawry of war, and philosophy for the Encyclopedia of the Social Sciences, and his reviews of Alfred North Whitehead's Adventures of Ideas, Martin Schutze's Academic Illusions in the Field of Letters and the Arts, and Rexford G. Tugwell's Industrial Discipline and the Governmental Arts.

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.

Modern life throws endless choices and challenges your way. Without strong critical thinking skills, it’s easy to feel overwhelmed, make poor decisions, or miss opportunities. That’s why this book gives you a simple, step-by-step system to boost your mental clarity, starting with just 10 minutes a day. Whether you’re a professional, student, entrepreneur, or someone seeking better outcomes, this audiobook equips you with a practical skillset you can use for life.

With Friedrich Nietzsche, philosophy was dangerous not only for philosophers but for everyone. His ideas presaged a collective madness that had horrific consequences in Europe in the early 1900s. Though his philosophy is more one of aphorisms than a system, it is brilliant, persuasive, and incisive. His major concept is the will to power, which he saw as the basic impulse for all our acts. Christianity he saw as a subtle perversion of this concept, thus Nietzsche's famous pronouncement, "God is dead."

In very recent times humanity has learnt a vast amount about the universe, the past and itself. But through our remarkable successes in acquiring knowledge we have learned how much we have yet to learn: the science we have, for example, addresses just five per cent of the universe, pre-history is still being revealed, with thousands of historical sites yet to be explored, and the new neurosciences of mind and brain are just beginning.

A thought-provoking exploration of how people really change their minds, and how persuasion is possible. In Stop Being Reasonable, Eleanor Gordon-Smith weaves a narrative that illustrates the limits of human reason. Here, she tells the stories of people who have radically altered their beliefs - from the woman who had to reckon with her husband's terrible secret to the man who finally left the cult he had been raised in since birth. Gordon-Smith shows how we can change the course of our own lives, and asks: What made someone change course?

The Thinking Toolbox has been the best selling text for teaching critical thinking skills and introduction to logic for over 15 years. This book is like a toolbox, full of different kinds of tools you can use for different thinking tasks. Just as you use the wrench in a regular tool box to fix the sink, so you can use the tools we give you in this book to solve thinking problems.

Rene Descartes spent most of his childhood in solitude, a situation that also came to characterize his adult life. Fortunately, these countless lonely hours helped Descartes produce the declaration that changed all philosophy: "I think, therefore I am." Eventually convincing himself to doubt and disregard sensory knowledge, Descartes found he could prove his existence through his thoughts. This internal information, he believed, was the true reality and external forces were hopelessly deceiving.