Combining Texts
Ideas for
'works', 'True Method in Philosophy and Theology' and 'Introduction to Mathematical Philosophy'
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3 ideas
7. Existence / A. Nature of Existence / 1. Nature of Existence
14463
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Existence can only be asserted of something described, not of something named [Russell]
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7. Existence / A. Nature of Existence / 6. Criterion for Existence
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What is not active is nothing [Leibniz]
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7. Existence / D. Theories of Reality / 7. Fictionalism
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Classes are logical fictions, made from defining characteristics [Russell]
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