My formula for greatness in a human being is amor fati: that one wants nothing to be different, not forward, not backward, not in all eternity. Not merely bear what is necessary, still less conceal it—all idealism is mendaciousness in the face of what is necessary—but love it

It is not conflict of opinions that has made history so violent but conflict of belief in opinions, that is to say conflict of convictions.

Hope, in its stronger forms, is a great deal more powerful stimulans to life than any sort of realized joy can ever be. Man must be sustained in suffering by a hope so high that no conflict with actuality can dash it - so high, indeed, that no fulfilment can satisfy it: a hope reaching out beyond this world.

Willing emancipateth: that is the true doctrine of will and emancipation - so teacheth you Zarathustra. No longer willing, and no longer valuing, and no longer creating! Ah, that that great debility may ever be far from me! And also in discerning do I feel only my will's procreating and evolving delight.

Most people are too stupid to act in their own interest

Unresolved dissonances between the characters and dispositions of the parents continue to reverberate in the nature of the child and make up the history of its inner sufferings.

A good aphorism is too hard for the tooth of time, and is not worn away by all the centuries, although it serves as food for every epoch. Hence it is the greatest paradox in literature, the imperishable in the midst of change, the nourishment which always remains highly valued, as salt does, and never becomes stupid like salt.