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• A man is a fool is he drinks before he reaches the age of 50, and a fool if he doesn't afterward.
  Frank Lloyd Wright, american architec...
• It has been said that there is no fool like an old fool, except a young fool.
  But the young fool has got to grow up to be an old fool, before he can realize what a damn fool he was when he was a young fool....
• A man may be a fool and not know it -- but not if he is married. -- H. L. Mencke
• Who is more foolish, the fool, or he who follows the fool?
• Sometimes a man who deserves to be looked down upon because he is a fool is despised only because he is a lawyer.
  -- Montesquieu...
• I'm firm. You're obstinate. He's a pigheaded fool.
• He who hesitates is a damned fool. -- Mae We
• He that teaches himself has a fool for a master. FRANKLIN
• The fool doth think he is wise, but the wise man knows himself to be a fool.
  -- William Shakespeare (1564-1616), As You Like It -- Act v, Sc. 1...