Principle Jokes

“All of the animals except for man know that the principle business of life is to enjoy it.”

- Samuel Butler..
“When a fellow says it ain’t the money but the principle of the thing, it’s the money.” – Artemus Ward
Hey baby, wanna violate the Pauli Exclusion Principle with me?
“I want to tell you about the "sausage principle." The theory says, "If you love something, never try to find out how it is done."”
― Unknown