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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According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
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Studies show that financially stable men prefer smaller breasts.
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Only about 2% of the world population has green eyes.
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A man is more likely to get a woman's phone number if he is accompanied by a dog.
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