Spirit forgets that it's Spirit and condenses to a smaller version of itself, which is soul. Soul forgets that it's soul and condenses to mind. Mind forgets that it's mind and condenses to body. Body forgets that it's body and condenses to the lowest dimension that you can have, which is matter.
Ken WilberI went to Duke University in the medical track. And then I decided I wanted to do something more creative, so I switched to biochemistry at Nebraska.
Ken WilberThe ego is not a thing but a subtle effort, and you cannot use effort to get rid of effort - you end up with two efforts instead of one. The ego itself is a perfect manifestation of the Divine, and it is best handled by resting in Freedom, not by trying to get rid of it, which simply increases the effort of the ego itself
Ken WilberThe great and secret message of the experiential mystics the world over is that, with the eye of contemplation, Spirit can be seen. With the eye of contemplation, the great Within radiantly unfolds. And in all cases, the eye with which you see God is the same eye with which God sees you: the eye of contemplation.
Ken WilberLet's not forget that what is looking out of your eyes and hearing with your ears right now is already Spirit. And that Spirit, that I AMness, is always present in all sentient beings.
Ken Wilber