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• The Guide says there is an art to flying,' said Ford,`or at least a knack.
  The knack lies in learning how to throw yourself at the ground and miss....
• The knack of flying is learning how to throw yourself at the ground and miss.
  - Hitchhiker'...
• All it takes to fly is to hurl yourself at the ground... and miss. -- Douglas Adam
• There is an art, or, rather, a knack to flying. The knack lies in learning how to throw yourself at the ground and miss.
  Pick a nice day and try it. The first part is easy....
• Flying is the art of throwing yourself at the ground... and missing!
• The art of flying is aiming at the ground - and missing.
• Creativity is allowing yourself to make mistakes. Art is knowing which ones to keep.
  -- Scott Adam...
• What to do if you find yourself stuck in a crack in the ground underneath a giant boulder you can't move, with no hope of rescue.
  Consider how lucky you are that life has been good to you so far....
• If all these attempts fail, flag down a passing flying saucer and expain that it's vitally important that you get away before your phone bill arrives.
  Douglas Adams. -- The Hitch Hiker's Guide to the Galaxy...