4 ideas
| 13099 | Analysing right down to primitive concepts seems beyond our powers [Leibniz] |
| 5022 | We hold a proposition true if we are ready to follow it, and can't see any objections [Leibniz] |
| 6668 | If the present does not exist, then consciousness must be memory of the immediate past [Marshall] |
| 6011 | There is a remote first god (the Good), and a second god who organises the material world [Numenius, by O'Meara] |