Knowing is not understanding. There is a great difference between knowing and understanding: you can know a lot about something and not really understand it.

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• Gary Gygax:

  Role-playing isn't storytelling. If the dungeon master is directing it, it's not a game.

• Orville Wright:

  With all the knowledge and skill acquired in thousands of flights in the last ten years, I would ha

• Edwin Land:

  Creativity is the sudden cessation of stupidity.

• Robert Metcalfe:

  Grove giveth and Gates taketh away.

• Dean Kamen:

  I don't want to think about how many people have thought or still think that I'm crazy.

• Ray Kurzweil:

  By the 2030s, the nonbiological portion of our intelligence will predominate.

• Wilbur Wright:

  I confess that in 1901 I said to my brother Orville that man would not fly for fifty years.

• Ralph H. Baer:

  If I learned anything from the Army, it was about being able to get things done, no matter how toug

• George Eastman:

  Light makes photography. Embrace light. Admire it. Love it. But above all, know light. Know it for

• William Kamkwamba:

  I will always be looking back at the things I've gone through, thinking of the struggling people I'