Summary
Tractatus Logico-Philosophicus is Ludwig Wittgenstein's main work and an important early work of logical positivism. In this book, Wittgenstein denies the law of causality and asserts that the propositions of logic and mathematics are tautological in nature, and that all philosophical...
Highlights
The following are some wonderful sentences or paragraphs selected from the book "Tractatus Logico-Philosophicus". These sentences or paragraphs are either profound, or have unique perspectives, or are beautifully written, or are full of wisdom, or are creative. I divide them into three groups, and try to maintain the diversity of sentences or paragraphs in each group. Group 1 1. The limits of the world are the limits of language. ——This sentence reveals Wittgenstein's profound insights into the relationship between language and the world. 2. Logic is a mirror image of the world. Outside of logic, the world is like a dream bubble. ——Wittgenstein showed the importance of logic in understanding the world through this sentence. 3. Philosophy should set limits for thoughts rather than provide answers for thoughts. ——This view reflects Wittgenstein's unique understanding of the task of philosophy. 4. What cannot be said should be kept silent. ——This sentence has become one of Wittgenstein's most famous aphorisms with its simplicity and depth. 5. Propositions are logical images of facts. ——This view is the core of Wittgenstein's early philosophical thought. 6. Logical form is the essence of the world. ——This sentence reveals Wittgenstein's views on logic and the essence of the world. Group 2 7. The meaning of the world must be outside the world. ——This view challenges the traditional philosophical understanding of meaning. 8. The mystery is not how the world exists, but that the world exists. ——This sentence is full of wonder and awe for the existence of the world. 9. Philosophical questions have this form: "I don't know what I'm talking about." ——Wittgenstein reveals the uniqueness of philosophical questions. 10. Logic fills the world; the limits of the world are also the limits of logic. ——This sentence shows the close connection between logic and the world. 11. The limits of language mean the limits of my world. ——Through this sentence, Wittgenstein emphasizes the role of language in constructing our worldview. 12. We must remain silent about things that cannot be said. ——This sentence reiterates Wittgenstein's attitude towards things that cannot be said. 13. Philosophy is language analysis. ——This view reflects Wittgenstein's view on the essence of philosophy. Group 3 14. Logic is transcendental and the world is internal. ——This sentence reveals the transcendental and internal relationship between logic and the world. 15. The image of the world is the point of convergence between thought and reality. ——Through this sentence, Wittgenstein reveals the relationship between thought and reality. 16. The true journey of discovery is not about finding new landscapes, but about having new perspectives. ——This sentence is full of wisdom and creativity, encouraging us to look at the world from a new perspective. 17. The purpose of philosophy is to make thoughts run on the track of logic. ——This view reflects Wittgenstein's unique understanding of the purpose of philosophy. 18. The sum of propositions is language, and the limits of language are the limits of the world. ——This sentence shows Wittgenstein's profound insights into the relationship between propositions, language and the world. 19. Philosophy should clarify thoughts, not create new mysteries. ——This view reflects Wittgenstein's clear understanding of the task of philosophy. 20. In logic, we must go all the way to the dark, and then at a certain point, logic suddenly ends. ——This sentence has become a classic sentence in Wittgenstein's philosophical thought with its profoundness and mystery.
About the Author
Title: Wittgenstein: Revolutionary Philosopher and Explorer of Logic Ludwig Wittgenstein, an Austrian philosopher and one of the founders of logical philosophy, is world-famous for his unique philosophical thoughts and contributions to the philosophy of language.< This article will give you a comprehensive introduction to this great philosopher from the aspects of personal basic information, education and professional background, writing career, work style and theme, personal life, social influence, citations and evaluations, and latest developments.
1.< Personal basic information Wittgenstein was born on April 26, 1889, in a wealthy family in Vienna, Austria.
His family has a significant influence in the fields of art, music and industry.< 2.
Education and professional background Wittgenstein studied under the famous philosopher Bertrand Russell at Cambridge University and received a doctorate in philosophy in 1912.< His doctoral thesis "Tractatus Logico-Philosophicus" became a representative work of his early philosophical thoughts.
3.< Writing career Wittgenstein's writing career can be divided into two stages.
The early stage is represented by "Tractatus Logico-Philosophicus", which advocates the boundaries of logical analysis and language.< The late stage is represented by "Philosophical Investigations", which focuses on language games and life forms.
4.< Work style and theme Wittgenstein's works are unique in style, known for their rigorous logical reasoning and deep insight into language.
His themes cover logic, language, meaning, knowledge, ethics and religion.< 5.
Personal life Wittgenstein's personal life is full of legends.< He once gave up his family property and lived a simple life.
He also served as a battlefield engineer during World War I and worked as a rural teacher after the war.< 6.
Social influence Wittgenstein's philosophical thoughts have had a profound impact on 20th century philosophy.< His views on logical philosophy and linguistic philosophy have had an important impact on later analytical philosophy, philosophy of language and philosophy of mind.
7.< Quotation and evaluation Authoritative media and experts generally have a high evaluation of Wittgenstein.
The New York Times once called him "one of the greatest philosophers of the 20th century.< " Philosopher Daniel Dennett commented that Wittgenstein's works were "revolutionary and changed the face of philosophy".
8.< Latest News Although Wittgenstein died in 1951, his philosophical thoughts continue to attract attention and discussion in the academic community.
In recent years, research and publications on Wittgenstein have continued to emerge, demonstrating his important position in contemporary philosophy.< In short, as an outstanding philosopher, Wittgenstein's philosophical thoughts and works have had a profound impact on future generations.
His life and works provide us with valuable inspiration on logic, language and philosophy.