If you can keep your head when all about you Are losing theirs and blaming it on you; If you can trust yourself when all men doubt you, But make allowance for their doubting too; If you can wait and not be tired by waiting, Or being lied about, don't deal in lies, Or being hated, don't give way to hating, And yet don't look too good, nor talk too wise; If you can dreamöand not make dreams your master; If you can thinköand not make thoughts your aim, If you can meet withTriumph and Disaster And treat those two imposters just the same.

-Kipling, (Joseph) Rudyard
  Rewards and Fairies,'Ifö'.