10 ideas
| 19426 | 'Nominal' definitions just list distinguishing characteristics [Leibniz] |
| 3644 | Two things being joined together doesn't prove they are the same [Descartes] |
| 19424 | Knowledge needs clarity, distinctness, and adequacy, and it should be intuitive [Leibniz] |
| 3621 | Only judgement decides which of our senses are reliable [Descartes] |
| 335 | Do the gods also hold different opinions about what is right and honourable? [Plato] |
| 19427 | True ideas represent what is possible; false ideas represent contradictions [Leibniz] |
| 19425 | In the schools the Four Causes are just lumped together in a very obscure way [Leibniz] |
| 336 | Is what is pious loved by the gods because it is pious, or is it pious because they love it? (the 'Euthyphro Question') [Plato] |
| 337 | It seems that the gods love things because they are pious, rather than making them pious by loving them [Plato] |
| 3637 | Ideas in God's mind only have value if he makes it so [Descartes] |