When you gaze long into the Abyss of Sustainability, the Abyss of Sustainability also gazes into you.

One's own self is well hidden from one's own self; of all mines of treasure, one's own is the last to be dug up.

What is good? All that heightens the feeling of power, the will to power, power itself in man.

The existence of forgetting has never been proved: We only know that some things don't come to mind when we want them.

Among the wealthy, generosity is often merely a kind of shyness.

We should consider every day lost on which we have not danced at least once.

For some natures, changing their opinions is just as much a requirement of cleanliness as changing their clothes: for others, however, it is merely a requirement of vanity.