He who denies his own vanity usually possesses it in so brutal a form that he instinctively shuts his eyes to avoid the necessity of despising himself.
Friedrich NietzscheTheir usual mistaken premise is that they affirm some consensus among people, at least among tame peoples, concerning certain moral principles, and then conclude that these principles must be unconditionally binding also for you and me-or conversely, they see that among different peoples moral valuations are necessarily different and infer from this that no morality is binding-both of which are equally childish.
Friedrich NietzscheThe moral earth, too, is round! The moral earth, too, has its antipodes! The antipodes, too, have their right to exist! There is still another world to be discovered--and more than one! Set sail, you philosophers!
Friedrich Nietzsche