More quotes by Ludwig Wittgenstein

"An honest religious thinker is like a tightrope walker. He almost looks as though he were walking on nothing but air. His support is the slenderest imaginable. And yet it really is possible to walk on it."
"Knowledge is in the end based on acknowledgement."
"Humor is not a mood but a way of looking at the world. So if it is correct to say that humor was stamped out in Nazi Germany, that does not mean that people were not in good spirits, or anything of that sort, but something much deeper and more important."
"The real question of life after death isn't whether or not it exists, but even if it does what problem this really solves."
"We feel that even if all possible scientific questions be answered, the problems of life have still not been touched at all."