3 ideas
| 4921 | Quantum states in microtubules could bind brain activity to produce consciousness [Penrose] |
| Full Idea: I propose that microtubules in nerve cells could give rise to a stable quantum state that would bind the activity of brain cells throughout the cerebrum and in doing so give rise to consciousness. | |
| From: Roger Penrose (Could a computer ever understand? [1998], p.329) | |
| A reaction: This seems to offer a physical theory to account for the 'unity' of the mind (which so impressed Descartes), but I don't quite see why being aware of things would ensue from some 'quantum binding'. I daresay 'quantum binding' occurs in the Sun. |
| 20444 | If paintings could be perfectly duplicated, it would be a multiple art form [Currie, by Bacharach] |
| Full Idea: Currie claims that, in principle, all art forms are multiple. A superxerox machine, duplicating a painting molecule by molecule, would show that paintings are singular only contingently. | |
| From: report of Gregory Currie (An Ontology of Art [1988]) by Sondra Bacharach - Arthur C. Danto 3 | |
| A reaction: This strikes me as correct. An original painting would then have the same status as the manuscript of a poem, giving it an authority, and being moving by its personal contact with the artist. But worth far less than current original paintings. |
| 20581 | If men are born free, are women born slaves? [Astell] |
| Full Idea: If all men are born free, how is it that all women are born slaves? | |
| From: Mary Astell (A Serious Proposal to the Ladies I [1694]), quoted by Johanna Oksala - Political Philosophy: all that matters Ch.9 | |
| A reaction: What a magnificent question for such an early date. She is said to have been the 'first British feminist'. It is not just a feminist point, but a strong objection to the idea that anyone is 'born free'. Because there is no way to tell if it is true. |