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What Is a Metaphor?
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Do Ostriches Really Bury Their Heads in the Sand?
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How Do You Connect the Dots?
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Where Is Cyberspace?
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Is the Grass Always Greener on the Other Side?
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Can Breaking Something Make it More Valuable?
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What is the Butterfly Effect?
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Can the World Be a Classroom?
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What Happens if You Wake a Bear From Hibernation?
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Why Do People Use Idioms?
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How Many Stairs Are in a Flight?