If at first you don't succeed, then skydiving is definitelyNOT for you. A conclusion is the place where you got tired of thinking. Experience is something you don't get until just after you need it. For every action, there is an equal and opposite criticism. No one is listening until you make a mistake.
Success always occurs in private, and failure in full view.
The colder the X-ray table, the more of your body is required on it. The hardness of butter is proportional to the softness of the bread. The severity of the itch is proportional to the reach. Two wrongs are only the beginning. You never really learn to swear until you learn to drive.