11 ideas
9358 | There are several logics, none of which will ever derive falsehoods from truth [Lewis,CI] |
9357 | Excluded middle is just our preference for a simplified dichotomy in experience [Lewis,CI] |
9364 | Names represent a uniformity in experience, or they name nothing [Lewis,CI] |
9362 | Necessary truths are those we will maintain no matter what [Lewis,CI] |
9365 | We can maintain a priori principles come what may, but we can also change them [Lewis,CI] |
3102 | Why don't we experience or remember going to sleep at night? [Magee] |
9361 | We have to separate the mathematical from physical phenomena by abstraction [Lewis,CI] |
13550 | To be always happy is to lack knowledge of one half of nature [Seneca] |
13549 | Nothing bad can happen to a good man [Seneca] |
9363 | Science seeks classification which will discover laws, essences, and predictions [Lewis,CI] |
13548 | The ocean changes in volume in proportion to the attraction of the moon [Seneca] |