4 ideas
1403 | A rational donkey would starve to death between two totally identical piles of hay [Buridan, by PG] |
21554 | Sets always exceed terms, so all the sets must exceed all the sets [Lackey] |
21553 | It seems that the ordinal number of all the ordinals must be bigger than itself [Lackey] |
7566 | The Identity of Indiscernibles is really the same as the verification principle [Jolley] |