The key to happiness is spending your money on experiences rather than possessions, according to studies.
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Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
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A million dollars' worth of $100 bills weighs only 22 pounds!
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There are 53 Lego bricks manufactured for each person in the world.
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Couples' personalities converge over time to make partners more and more similar.
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The strangers in your dreams are actually people that you've seen in real life.
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'Second Street' is the most common street name in the U.S.; 'First Street' is the sixth! "
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