Combining Philosophers

Ideas for Pythagoras, Mark Fisher and Baruch de Spinoza

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4 ideas

6. Mathematics / A. Nature of Mathematics / 1. Mathematics

17185

Mathematics deals with the essences and properties of forms [Spinoza]

6. Mathematics / A. Nature of Mathematics / 2. Geometry

17222

The sum of its angles follows from a triangle's nature [Spinoza]

17197

The idea of a triangle involves truths about it, so those are part of its essence [Spinoza]

6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / m. One

7485	For Pythagoreans 'one' is not a number, but the foundation of numbers [Pythagoras, by Watson]