Combining Philosophers

All the ideas for Herodotus, Augustin-Louis Cauchy and Francois-Marie Voltaire

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4 ideas

6. Mathematics / A. Nature of Mathematics / 5. The Infinite / k. Infinitesimals
18085 Values that approach zero, becoming less than any quantity, are 'infinitesimals' [Cauchy]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / l. Limits
18084 When successive variable values approach a fixed value, that is its 'limit' [Cauchy]
23. Ethics / B. Contract Ethics / 2. Golden Rule
7844 The Golden Rule is accepted everywhere, and gives a fixed target for morality [Voltaire]
29. Religion / D. Religious Issues / 2. Immortality / a. Immortality
1513 The Egyptians were the first to say the soul is immortal and reincarnated [Herodotus]