Related:

• The five rules of Socialism: 1. Don't think. 2. If you do think, don't speak.
  3. If you think and speak, don't write. 4. If you think, speak and write, don't sign....
• Don't speak ill of your predecessors (or successors) - you did not walk in their shoes.
  -- Donald Rumsfeld...
• ...then must you speak of one that loved not wisely, but too well. -- Othello
• Even if you do learn to speak correct English, whom are you going to speak it to?
  -- Clarence Darrow...
• Think much, speak little, and write less.
• Hear no ill of a friend, nor speak any of an enemy. -- Ben Frankli