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• More powerful than a locomotive!
• A wise man is more powerful than a strong man, and a man of knowledge than a man of might.
  -- Proverbs 24:5...
• Body language is more powerful than verbal language.
• A supercomputer is a computer one order of magnitude less powerful than is needed to solve the problems we have right now.
• One picture is worth more than ten thousand words. -- Chinese proverb
• Any medium powerful enough to extend man's reach is powerful enough to topple his world.
  To get the medium's magic to work for one's aims rather than against them is to attain literacy....
• The more advanced the civilization, the less powerful the individual.
• Ideas are more powerful than guns. We would not let our enemies have guns, why should we let them have ideas?
  -- Josef Stali...