Related:

• I will not teach others to fly.
• Neither spread the germs of gossip nor encourage others to do so.
• If we suffer tamely a lawless attack upon our liberty, we encourage it, and involve others in our doom.
  -- Samuel Adam...
• In this country [England] it is well to kill from time to time an admiral to encourage the others.
  -- Francis M. Voltaire (1694-1778) -- Candide, Chap. xxiii...
• I will not spank others.
• I will not trade pants with others.