15 ideas
| 343 | The unexamined life is not worth living for men [Socrates] |
| 6806 | Do not multiply entities beyond necessity [William of Ockham] |
| 11946 | Propensities are part of a situation, not part of the objects [Popper] |
| 22132 | Species and genera are individual concepts which naturally signify many individuals [William of Ockham] |
| 339 | Men fear death as a great evil when it may be a great blessing [Socrates] |
| 344 | If death is like a night of dreamless sleep, such nights are very pleasant [Socrates] |
| 2 | We should not even harm someone who harms us [Socrates] |
| 345 | A good man cannot be harmed, either in life or in death [Socrates] |
| 346 | One ought not to return a wrong or injury to any person, whatever the provocation [Socrates] |
| 341 | Wealth is good if it is accompanied by virtue [Socrates] |
| 347 | Will I stand up against the law, simply because I have been unjustly judged? [Socrates] |
| 19381 | The past has ceased to exist, and the future does not yet exist, so time does not exist [William of Ockham] |
| 8010 | William of Ockham is the main spokesman for God's commands being the source of morality [William of Ockham] |
| 338 | Socrates is accused of denying the gods, saying sun is stone and moon is earth [Socrates, by Plato] |
| 16679 | Even an angel must have some location [William of Ockham, by Pasnau] |