Ludwig Wittgenstein — "If people did not sometimes do silly things, nothing intelligent would ever get …"

"The solution of the problem of life is seen in the vanishing of this problem. (Is not this the reason why men to whom the meaning of life has become clear, after living for some time, have then found …"

"The true method of philosophy is to say nothing except what can be said, i.e. propositions of natural science."

"The real discovery is the one that makes me capable of stopping doing philosophy when I want to."

"Skepticism is not irrefutable, but obviously nonsensical, when it tries to raise doubts where no question can be asked."

"The results of philosophy are the uncovering of one or another piece of plain nonsense and of bumps that the understanding has got by running its head up against the limits of language."