4 ideas
8886 | Being a true justified belief is not a sufficient condition for knowledge [Gettier] |
6003 | Galen showed by experiment that the brain controls the body [Galen, by Hankinson] |
3643 | The concept of mind excludes body, and vice versa [Descartes] |
6030 | Each part of the soul has its virtue - pleasure for appetite, success for competition, and rectitude for reason [Galen] |