You can only remember 4 things at a time.
31
More redheads are born in Scotland than in any other part of the world.
85
Intelligent men tend to be more sexually faithful.
31
Women rate men more attractive if other women are looking and smiling at him.
17
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
You will experience the billionth second of your life when you are 31 years old.
21
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20