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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The average American consumes 9 pounds of food additives every year.
6
About 2/3 of American men prefer boxers to briefs.
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Forty percent of American adults cannot fill out a bank deposit slip correctly.
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Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
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On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
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Humans blink over 10,000,000 times a year!
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