display all the ideas for this combination of texts
3 ideas
1580 | For Protagoras the only bad behaviour is that which interferes with social harmony [Protagoras, by Roochnik] |
205 | Protagoras contradicts himself by saying virtue is teachable, but then that it is not knowledge [Plato on Protagoras] |
22093 | Life is a repetition when what has been now becomes [Kierkegaard] |