Related:

• Sceptics, may or may not rule, O.K.
• Finish each day and be done with it. You have done what you could.
  Some blunders and absurdities no doubt crept in, forget them as soon as you can....
• Whenever doubt can be called into question, do so.
• There may be some doubt as to who are the best people to have children, but there can be no doubt that parents are the worst.
• Live so that you can at least get the benefit of the doubt. -- Kin Hubbard
• While doubt stands still, confidence can erect a skyscraper. -- George Lorime
• Snider's Law: Nothing can be done in one trip.
• Crusoe got everything done by Friday. Can you?
• Nothing can be done in one trip. -- Snider's Law