Related:

• The unexamined life is not worth living to a human. -- Attributed by Plato to Socrates, Apology
• A joke is a very serious thing. -- Sir Winston Churchill
• Well, it snot funny. Mucous is a very serious thing.
• It's a human thing, you wouldn't understand
• Until philosophers are kings ... cities will never cease from ill, nor the human race.
  -- Plato (428-348? B.C.)...
• The amount of research devoted to a topic in human behavior is inversely proportional to its importance and interest.
  -- Bernard I. Murstei...
• The relative importance of files depends on their cost in terms of the human effort needed to regenerate them.
  -- T. A. Dolotta...
• The hardest thing in a girl's life is to prove to a man that his intentions are serious. ROWLAND