More quotes by Friedrich Nietzsche

"He who has a why to live for can bear almost any how."
"In individuals, insanity is rare; but in groups, parties, nations and epochs, it is the rule."
"The man of knowledge must be able not only to love his enemies but also to hate his friends."
"Rejoicing in our joy, not suffering over our suffering, makes someone a friend."
"Ultimately, it is the desire, not the desired, that we love."