Live dangerously. Build your cities on the slopes of Vesuvius.
The Antichrist, Section 7
Those who are slow to know suppose that slowness is the essence of knowledge.
Whoever writes in blood and aphorisms wants not to be learned but to be learned by heart.
There are ages in which the rational man and the intuitive man stand side by side, the one in fear of intuition, the other with scorn for abstraction. The latter is just as irrational as the former is inartistic.
I love him who loveth his virtue: for virtue is the will to down-going, and an arrow of longing.