Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
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People in parts of Western China put salt in their tea instead of sugar.
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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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Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
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In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
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Most of the world's people must walk at least 3 hours to fetch water!
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