He who doesn't lose his wits over certain things has no wits to lose.
If some things don't make you lose your sense of reason, then you have none to lose.
Resist as much as thou wilt; heaven's ways are heaven's ways.
The lion is ashamed, it's true, when he hunts with the fox.
The end-purpose of all art is enjoyment!
Would that we could at once paint with the eyes! In the long way from the eye through the arm to the pencil, how much is lost!