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• The goal of science is to build better mousetraps. The goal of nature is to build better mice.
• Build a better mousetrap and the world will beat a path to your door.
  Build a better door and the mice can't get in anyhow. -- Cal Tinney...
• Before you build a better mousetrap, it helps to know if there are any mice out there.
  -- Mortimer B. Zuckerma...