Related:

• Clarke's Second Law The only way to discover the limits of the possible is to go beyond them into the impossible.
• But the only way of discovering the limits of the possible is to venture a little way past them into the impossible.
  -- Arthur C. Clarke (1917-) -- Profiles of the Future (1962...
• We dare not tempt them with weakness. For only when our arms are sufficient beyond doubt can we be certain beyond doubt that they will never be employed.
  -- John Fitzgerald Kennedy (1917-1963), (from his Inaugural Address)...
• One Step Beyond The Night Gallery into The Outer Limits of The Twilight Zone
• In a research and development orbit, only two of the existing three parameters can be defined simultaneously.
  The parameters are: task, time, and resources....
• Logicians have but ill defined As rational the human kind.
  Logic, they say, belongs to man, But let them prove it if they can. -- Oliver Goldsmith...