Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Sociologists have found the worse the economy, the longer the women's skirts are and the better economy, the shorter the skirt.
223
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
It is estimated that at any one time, 0.7% of the world's population are drunk.
90