Carnap, Rudolf

Philosopher-Logician German-American 1891 – 1970

Developed logical positivism and rational reconstruction.

379 quotes

"Language provides the structure through which we encounter and understand existence."
"The choice between frameworks is pragmatic, based on usefulness and simplicity."
Wisdom
"Ontological questions often conceal questions about linguistic frameworks."
Philosophy
"Empirical confirmation requires specifying possible observations that would refute a claim."
Science
"Clarity in language is the gateway to clarity in thought."
Knowledge
"The elimination of meaningless pseudo-problems is itself meaningful progress."
Philosophy
"Truth within a framework and the choice of framework are distinct philosophical issues."
Truth
"Science builds knowledge through controlled observation and logical inference."
Science
"Concepts do not correspond to hidden essences but function as practical tools."
Wisdom
"The relationships between concepts matter more than their individual definitions."
"Philosophical disputes are often resolved by clarifying what we mean by key terms."
Philosophy
"The method of logical analysis purifies philosophical inquiry of confusion."
Education
"Facts are structured by our conceptual framework; there is no view from nowhere."
Wisdom
"The verifiability criterion distinguishes sense from nonsense in discourse."
Truth
"Scientific theories survive because they organize experience effectively, not because they copy reality."
Science
"Understanding requires grasping how language functions in particular contexts."
Knowledge
"Philosophical progress is measured by the reduction of pseudo-problems, not accumulation of doctrines."
Philosophy
"Multiple frameworks can be consistent with observation while remaining incompatible with each other."
Wisdom
"The logical structure of science reveals principles valid across all domains of knowledge."
Science
"Language is conventional, yet conventions can be more or less rational and useful."
"Tolerance toward alternative frameworks prevents dogmatism in both science and philosophy."
Freedom
"The meaning of a term is constituted by its systematic connections to other terms."
"Philosophical confusion arises when we take grammatical form as a guide to logical structure."
Philosophy
"Empirical science provides the most reliable knowledge we can attain."
Science
"The reduction of complex phenomena to logical components reveals their true structure."
Wisdom
"Concepts are neither true nor false; they are more or less useful and systematic."
Philosophy
"Knowledge grows through replacing ambiguous language with precise logical formulations."
Knowledge
"The choice of linguistic framework shapes what we can say about reality."
"Scientific language must be purified of metaphorical and emotive uses."
Science
"Understanding the use of language is understanding the structure of thought itself."
Philosophy