According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
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People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
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Wearing red increases attraction.
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As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
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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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Intelligent men tend to be more sexually faithful.
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Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
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