People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
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47% of people have a nightmare at least once a month.
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Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
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Studies show that financially stable men prefer smaller breasts.
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Every three seconds, a new baby is born.
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Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
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The world's shortest man measures only 21.5 inches.
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