Mathematics would certainly have not come into existence if one had known from the beginning that there was in nature no exactly straight line, no actual circle, no absolute magnitude. Friedrich Nietzsche
Rejoicing in our joy, not suffering over our suffering, makes someone a friend. See image Friedrich Nietzsche
We love life, not because we are used to living but because we are used to loving. See image Friedrich Nietzsche
The man of knowledge must be able not only to love his enemies but also to hate his friends. See image Friedrich Nietzsche