One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
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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.
9
In a lifetime, an average person walks the equivalent of 5 equators
177
The single biggest predictor of love is proximity.
30
Most people turn their music down in the car when finding a street sign to "see better".
34
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
Women rate men more attractive if other women are looking and smiling at him.
17
In a year, the average person walks four miles to make his or her bed.
56