Humor is the mask of wisdom. — Friedrich Durrenmatt (1921-1990)
You Can’t Spread Peanut Butter on the Jelly
You can spread jelly on the peanut butter but you can’t spread peanut butter on the jelly. — Dick Van Dyke (1925-)
The Humorist Makes Fun of Himself
The wit makes fun of other persons; the satirist makes fun of the world; the humorist makes fun of himself. — James Thurber (1894-1961)
Eudaimonia 