“I don't know why we are here, but I'm pretty sure that it is not in order to enjoy ourselves.”

“A serious and good philosophical work could be written consisting entirely of jokes.”

“Whereof one cannot speak, thereof one must be silent.”

“The real question of life after death isn't whether or not it exists, but even if it does what problem this really solves.”

“I am my world.”

“I am sitting with a philosopher in the garden; he says again and again 'I know that thats a tree', pointing to a tree that is near us. Someone else arrives and hears this, and I tell him: 'This fel...”

“Nature does not ask your permission, she has nothing to do with your wishes, and whether you like her laws or dislike them, you are bound to accept her as she is, and consequently all her conclusions.”

“Nature hath no goal, though she hath law.”

“Remember that your dominating thoughts attract, through a definite law of nature, by the shortest and most convenient route, their physical counterpart. Be careful what your thoughts dwell upon.”