Friedrich Nietzsche on Truth

“The "general welfare" is not the sphere of truth; for truth demands to be declared even if it is ugly and unethical.”

“What then is truth? A movable host of metaphors, metonymies, and anthropomorphisms: in short, a sum of human relations which have been poetically and rhetorically intensified, transferred, and embellished, and which, after long usage, seem to a people to be fixed, canonical, and binding.”

“It is always a metaphysical belief on which our belief in science rests, —and that even we knowing ones of to-day, the godless and anti-metaphysical, still take our fire from the conflagration kindled by a belief a millennium old, the Christian belief, which was also the belief of Plato, that God is truth, that the truth is divine... (344)”

“At every step one has to wrestle for truth; one has to surrender for it almost everything to which the heart, to which our love, our trust in life, cling otherwise. That requires greatness of soul: the service of truth is the hardest service. What does it mean, after all, to have integrity in matters of the spirit? That one is severe against one's heart...that one makes of every Yes and No a matter of conscience.”