Combining Philosophers

All the ideas for Herodotus, Pherecydes and Giles of Orleans

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

---

4 ideas

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / d. Secondary qualities

16721

Changes in secondary qualities are caused by changes in primary qualities [Giles of Orleans]

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]

1513	The Egyptians were the first to say the soul is immortal and reincarnated [Herodotus]