We have no organ at all for knowledge, for truth: we know (or believe or imagine) precisely as much as may be useful in the interest of the human herd, the species: and even what is here called usefulness is in the end only a belief, something imagined and perhaps precisely that most fatal piece of stupidity by which we shall one day perish.
Friedrich NietzscheAll sciences are now under the obligation to prepare the ground for the future task of the philosopher, which is to solve the problem of value, to determine the true hierarchy of values.
Friedrich NietzscheLittle prigs and three-quarter madmen may have the conceit that the laws of nature are constantly broken for their sakes.
Friedrich Nietzsche