Travel is fatal to prejudice, bigotry, and narrow-mindedness, and many of our people need it sorely on these accounts.Mark Twain
Does wisdom perhaps appear on the earth as a raven which is inspired by the smell of carrion?Friedrich Nietzsche
The man of knowledge must be able not only to love his enemies but also to hate his friends.Friedrich Nietzsche
Our treasure lies in the beehive of our knowledge. We are perpetually on the way thither, being by nature winged insects and honey gatherers of the mind.Friedrich Nietzsche
All sciences are now under the obligation to prepare the ground for the future task of the philosopher, which is to solve the problem of value, to determine the true hierarchy of values.Friedrich Nietzsche