There is a relation between gravity and consciousness and I like Penrose because it is one of the first to guess that... But for sure I dont know if his theory, orchestrated objective reduction, interesting by itself, is right....
Perhaps the elementary fact that loosing consciousness, the body is at the mercy of some relatively " free fall", is a more profound metaphor than we first think of, at face value... :)
Perhaps the elementary fact that loosing consciousness, the body is at the mercy of some relatively " free fall", is a more profound metaphor than we first think of, at face value... :)