15 percent of Americans secretly bite their toes.
57
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
Two in five people in the world marry their first love.
270
On average a woman has 4 sexual partners in her lifetime.
-143
The single biggest predictor of love is proximity.
30
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.
687
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223