verifiability principle

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

(philosophy) The principle, especially in 20th-century empiricism, that a statement has meaning if, and only if, either it can be verified by means of empirical observations or it is logically true by definition.

日本語の意味

20世紀の経験主義において、ある陳述が意味を持つのは、その陳述が実際の観察によって検証可能であるか、あるいは定義上論理的に真である場合に限るという原則。

英語の意味

(philosophy) The principle, especially in 20th-century empiricism, that a statement has meaning if, and only if, either it can be verified by means of empirical observations or it is logically true by definition.

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The verifiability principle, central to logical positivism, asserts that metaphysical claims lacking empirical tests are meaningless.

論理実証主義の中心概念である検証可能性の原理は、経験的検証ができない形而上学的主張は無意味であると主張する。

詳細

意味（1）

(philosophy) The principle, especially in 20th-century empiricism, that a statement has meaning if, and only if, either it can be verified by means of empirical observations or it is logically true by definition.

It is generally agreed among most advocates of the Verifiability Principle that analytic and empirical statements exhaust the class of cognitively meaningful statements.

詳細