7 ideas
11193 | Understanding begins with the notion of being and essence [Avicenna] |
11209 | The simple's whatness is its very self [Avicenna] |
11204 | The ultimate material of things has the unity of total formlessness [Avicenna] |
15036 | An essence can either be universal (in the mind) or singular (in concrete particulars) [Avicenna, by Panaccio] |
579 | Cratylus said you couldn't even step into the same river once [Cratylus, by Aristotle] |
16726 | Why can't we deduce secondary qualities from primary ones, if they cause them? [Buridan] |
578 | Cratylus decided speech was hopeless, and his only expression was the movement of a finger [Cratylus, by Aristotle] |