13 ideas
| 21750 | Science is sympathetic to truth as correspondence, since it depends on observation [Quine] |
| 21748 | More careful inductions gradually lead to the hypothetico-deductive method [Quine] |
| 3654 | The pineal gland links soul to body, and unites the two symmetrical sides of the body [Descartes, by PG] |
| 4015 | For Descartes passions are God-given preservers of the mind-body union [Descartes, by Taylor,C] |
| 4313 | Are there a few primary passions (say, joy, sadness and desire)? [Descartes, by Cottingham] |
| 23989 | There are six primitive passions: wonder, love, hatred, desire, joy and sadness [Descartes, by Goldie] |
| 20037 | Merely willing to walk leads to our walking [Descartes] |
| 21749 | Altruistic values concern other persons, and ceremonial values concern practices [Quine] |
| 16763 | We don't die because the soul departs; the soul departs because the organs cease functioning [Descartes] |
| 21751 | Love seems to diminish with distance from oneself [Quine] |
| 4016 | Descartes makes strength of will the central virtue [Descartes, by Taylor,C] |
| 1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
| 5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |