Combining Philosophers

All the ideas for Philodemus, Lawrence B. Lombard and Seymour Lipschutz

expand these ideas     |    start again     |     specify just one area for these philosophers

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4 ideas

4. Formal Logic / F. Set Theory ST / 3. Types of Set / e. Equivalence classes

8920	Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz]

7. Existence / B. Change in Existence / 4. Events / c. Reduction of events

9413	An event is a change in or to an object [Lombard, by Mumford]

14. Science / C. Induction / 3. Limits of Induction

6027	From the fact that some men die, we cannot infer that they all do [Philodemus]

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

22241

Don't fear god or worry about death; the good is easily got and the terrible easily cured [Philodemus]