6 ideas
7493 | Let us reason together, saith the Lord [Isaiah] |
9987 | An aggregate in which order does not matter I call a 'set' [Bolzano] |
10245 | One geometry cannot be more true than another [Poincaré] |
10856 | A truly infinite quantity does not need to be a variable [Bolzano] |
7608 | The world is established, and cannot be moved [Isaiah] |
7343 | Beside me there is no God [Isaiah] |