History teaches that a race of people is best preserved where the greater number hold one common spirit in consequence of the similarity of their accustomed and indisputable principles.
Friedrich NietzscheReckoned physiologically, everything ugly weakens and afflicts man. It recalls decay, danger, impotence; he actually suffers a loss of energy in its presence. The effect of the ugly can be measured with a dynamometer. Whenever man feels in any way depressed, he senses the proximity of something ugly. His feeling of power, his will to power, his courage, his pride - they decline with the ugly, they increase with the beautiful.
Friedrich Nietzsche