" He has one code of morals for himself, and quite another for his children. He requires his children to deal justly—and gently—with offenders, and forgive them seventy-and-seven times; whereas he deals neither justly nor gently with anyone, and he did not forgive the ignorant and thoughtless first pair of juveniles even their first small offense and say, “You may go free this time, I will give you another chance. "

― Mark Twain , Letters from the Earth: Uncensored Writings