You can only remember 4 things at a time.
31
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
On average a woman has 4 sexual partners in her lifetime.
-143
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
40% of people who are rejected in romantic love slip into clinical depression.
72
Infants spend more time dreaming than adults do.
102