Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
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
On average, a person will spend about five years eating during his or her lifetime.
90
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Males sweat 40% more than females.
104