One should adpot only those situations in which one is in no need of sham virtues, but rather, like the tight-rope dancer on his tight rope, in which one must either fall or stand--or escape.
Friedrich NietzscheWe come to recognize that playfulness, as a philosophical stance, can be very serious indeed; and moreover, that it possesses an unfailing capacity to arouse ridicule and hostility in those among us who crave certainty, reverence, and restraint.
Friedrich Nietzsche