The years of searching in the dark for a truth that one feels but cannot express, the intense desire and the alternations of confidence and misgiving until one breaks through to clarity and understanding, are known only to him who has experienced them himself.
Albert EinsteinIn quitting this strange world he has once again preceded me by a little. That doesn't mean anything. For those of us who believe in physics, this separation between past, present, and future is only an illusion, however tenacious.
Albert EinsteinMan like every other animal is by nature indolent. If nothing spurs him on, then he will hardly think, and will behave from habit like an automaton.
Albert Einstein