“Principle of nonvacuous contrast”的意思、由来-开放百科全书

词条

Principle of nonvacuous contrast

释义

References

The principle of nonvacuous contrast is a logical or methodological principle which requires that a genuine predicate never refer to everything, or to nothing, within its universe of discourse.

References

{{cite book |author=William Dray |year=1964 |title=Philosophy of History |publisher=Englewood Cliffs, NJ: Prentice-Hall, Inc. |pages=29 pp}}

2 : Logic|Principles

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