The cognitive science's challenge is to link our consensus reality to our internal reality, but physics' challenge is to link our consensus reality to our external reality.

Just as we may, through an appalled realization that we were unaware of what was going on in the mind of one we thought we knew, come to wonder how we ever know what another person is thinking or feeling, so too we may, having on some occasion wanted badly to understand and having clearly failed, come to wonder how we ever manage to understand, and how we know that we have succeeded.

Any man could, if he were so inclined, be the sculptor of his own brain.

There are, in fact,a cognitive itchand a divination using the human formwhile being alive,when life is not alive in its own senseexcept for the eternity.

Whenever I think of something but can't think of what it was I was thinking of, I can't stop thinking until I think I'm thinking of it again. I think I think too much.