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• Genius is one percent inspiration and ninety-nine percent perspiration. -- Thomas Alva Ediso
• Genius is one per cent inspiration and ninety-nine per cent perspiration.
  -- Thomas Alva Edison, "Life", 1932...
• Mathematics is ten percent inspiration ...and ninetynine percent perspiration.
• We don't know a millionth of one percent about anything. -- Thomas Alva Ediso
• We don't know a millionth of one percent about anything.
  Thomas Alva Edison, amedican inventor and industriali...
• Genius is ten percent inspiration and fifty percent capital gains.
• Being busy does not always mean real work. The object of all work is production or accomplishment and to either of these ends there must be forethough
  ystem, planning, intelligence, and honest purpose, as well as perspiration....