Showing results by author "Ludwig Wittgenstein" in All Categories

Philosophical Investigations was published in 1953, two years after the death of its author. In the preface written in Cambridge in 1945 where he was professor of philosophy he states: ‘Four years ago I had occasion to re-read my first book (the Tractatus Logico-Philosophicus) and to explain its ideas to someone. It suddenly seemed to me that I should publish those old thoughts and the new ones together: that the latter could be seen in the right light only by contrast with and against the background of my old way of thinking.’

The Tractatus Logico-Philosophicus by Ludwig Wittgenstein is a foundational philosophical work that explores the relationship between language, reality, and thought. It is structured as a series of concise, numbered propositions. Wittgenstein argues that the world consists of facts, which can be represented by propositions in logical language. His central claim is that language can only meaningfully discuss what can be clearly expressed—anything outside this, like ethics, aesthetics, or metaphysics, lies beyond meaningful language. The work famously concludes with the idea: “Whereof one ...

Der "Tractatus logico-philosophicus" ist das frühe Hauptwerk des Philosophen Ludwig Wittgenstein und das einzige philosophische Buch, das er zu Lebzeiten veröffentlicht. Diese gerade einmal etwa 100 Seiten zählende Abhandlung, an der Wittgenstein 7 Jahre gearbeitet hat, ist nicht nur einer der Meilensteine der modernen Sprachphilosophie, sondern besitzt heute den Rang eines Klassikers der Philosophie überhaupt.

"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.