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• To lose one parent, Mr Worthing, may be regarded as a misfortune
  to lose both looks like carelessness. -- Oscar Wilde -- The Importance of Being Earne...
• May you lose all your teeth -- but one should remain for a toothache.
• Win or lose, you lose.
• Personifiers unite! You have nothing to lose but Mr. Dignity.
• Personifiers Unite! You have nothing to lose but Mr. Dignity!
• To lose is to learn.
• Use it or lose it.