Related:

• The individual who prosecutes a man, his brother, because he is not of the same opinion, is a monster.
  -- Voltaire,_Philosophical Dictionary_, 1764...
• It is clear that the individual who persecutes a man, his brother, because he is not of the same opinion, is a monster.
  -- Voltaire...
• A person who doubts himself is like a man who would enlist in the ranks of his enemies and bear arms against himself.
  He makes his failure certain by himself being the first person to be convinced of it....
• The most difficult secret for a man to keep is his own opinion of himself. PAGNOL
• Did you hear about the man who never worried about his marriage until he moved from New York to California and discovered that he still had the same milkman.
• His hand will be against every man, and every man's hand against him.
  -- Old Testament -- Genesis xvi, 12...
• The minute a man is convinced that he is interesting, he isn't.