Combining Philosophers

All the ideas for Pherecydes, Susan Haack and Richard Sorabji

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6 ideas

3. Truth / C. Correspondence Truth / 3. Correspondence Truth critique
2572 Logical truth seems much less likely to 'correspond to the facts' than factual truth does [Haack]
3. Truth / F. Semantic Truth / 1. Tarski's Truth / a. Tarski's truth definition
2570 The same sentence could be true in one language and meaningless in another, so truth is language-relative [Haack]
12. Knowledge Sources / E. Direct Knowledge / 4. Memory
23304 The ancient Memorists said virtually all types of thinking could be done simply by memory [Sorabji]
23303 Stoics say true memory needs reflection and assent, but animals only have perceptual recognition [Sorabji]
26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / c. Ultimate substances
22745 Pherecydes said the first principle and element is earth [Pherecydes, by Sext.Empiricus]
29. Religion / D. Religious Issues / 2. Immortality / a. Immortality
5883 Pherecydes was the first to say that the soul is eternal [Pherecydes, by Cicero]