I know who I WAS when I got up this morning, but I think I must have been changed several times since then
Lewis CarrollMay we not then sometimes define insanity as an inability to distinguish which is the waking and which the sleeping life? We often dream without the least suspicion of unreality: 'Sleep hath its own world', and it is often as lifelike as the other.
Lewis CarrollMy hand moves because certain forces--electric, magnetic, or whatever 'nerve-force' may prove to be--are impressed on it by my brain. This nerve-force, stored in the brain, would probably be traceable, if Science were complete, to chemical forces supplied to the brain by the blood, and ultimately derived from the food I eat and the air I breathe.
Lewis Carroll'And how, who am I? I will remember, if I can! I'm determined to do it!' But being determined didn't help much.
Lewis Carroll