Related:

• People work more productively in teams than individually.
  Teamwork requires cooperation, which motivates people much more than individual competition does....
• If people are good only because they fear punishment, and hope for reward, then we are a sorry lot indeed.
  -- Albert Einstei...
• If people are good only because they fear punishment, and hope for reward, then we are a sorry lot indeed.
  -- Einstei...
• Pain past is pleasure.
• Scars of pleasure, Scars of pain.
• Sometimes pain can drive a man harder than pleasure.
  -- Kirk, "the Alternative Factor," stardate 3088.7....
• As to the idea that advertising motivates people, remember the Edsel. -- Peter Drucke
• Nothing brings more pain than too much pleasure; nothing more bondage than too much liberty, (or libertinism).
  -- Ben Frankli...