A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Your heart will pump about 212 million liters in its lifetime.
26
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
The average person will go on a date at least 100 times before they finally marry.
33
Your thumb is about the same size as your nose.
124
