Related:

• it is right to chide man for being blind to such coincidences in his daily life.
  For he thereby deprives his life of a dimension of beauty. -- Kundera...
• When a man's knowledge is deep, he speaks well of an enemy.
  Instead of seeking revenge, he extends unexpected generosity....
• A man's ruin lies in his tongue. Egyptian Proverb
• Man is a rational animal who always loses his temper when he is called upon to act in accordance with the dictates of reason.
  -- Oscar Wilde...