Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
You forget 90% of your dreams.
256
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
Approximately 70,000 people in the U.S. are both blind and deaf!
7
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
Most people smile when they are frustrated, according to a study.
15