It has been said of dreams that they are a 'controlled psychosis,' or, put another way, a psychosis is a dream breaking through during waking hours.
Philip K. DickWhat they do not comprehend is man's helplessness. I am weak, small, of no consequence to the universe. It does not notice me; I live on unseen. But why is that bad? Isn't it that way? Whom the gods notice they destroy. Be small... and you will escape the jealousy of the great.
Philip K. DickYou know what the doctor said to me to cheer me up?" Fat said. "There are worse diseases than cancer." "Did he show you slides?" We both laughed. When you are nearly crazy with grief, you laugh at what you can.
Philip K. Dick