8 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] |
16634 | I can't be unaware of anything which is in me [Descartes] |
7903 | The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna] |
3635 | Essence must be known before we discuss existence [Descartes] |
3634 | We can't prove a first cause from our inability to grasp infinity [Descartes] |