10 Scientifically Proven Facts About Smart People

 

1. Staying up late is a sign of high intelligence, as you experience increased brain activity at night.
2. Being funny and a high sense of humor is a sign of high intelligence.
3. More than half of the world's population has average intelligence.
4. Smart people always want to know more about the world.
5. Intellectuals go to bed late and get up late
6. Highly intelligent people tend to have fewer friends than the average person.
7. Talking alone is a sign of high intelligence
8. They underestimate themselves more than ignorant people.
9. They are open minded.
10. They are less likely to uphold traditional values.