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3 ideas
3332 | Greeks saw the science of proportion as the link between geometry and arithmetic [Benardete,JA] |
Full Idea: The Greeks saw the independent science of proportion as the link between geometry and arithmetic. | |
From: José A. Benardete (Metaphysics: the logical approach [1989], Ch.15) |
3330 | Negatives, rationals, irrationals and imaginaries are all postulated to solve baffling equations [Benardete,JA] |
Full Idea: The Negative numbers are postulated (magic word) to solve x=5-8, Rationals postulated to solve 2x=3, Irrationals for x-squared=2, and Imaginaries for x-squared=-1. (…and Zero for x=5-5) …and x/0 remains eternally open. | |
From: José A. Benardete (Metaphysics: the logical approach [1989], Ch.14) |
3337 | Natural numbers are seen in terms of either their ordinality (Peano), or cardinality (set theory) [Benardete,JA] |
Full Idea: One approaches the natural numbers in terms of either their ordinality (Peano), or cardinality (set theory). | |
From: José A. Benardete (Metaphysics: the logical approach [1989], Ch.17) |