These are some of the known scientific facts about Intelligent people:
Staying up late is an indication of high intellect, as it indicates that their brain activity is boosted at night.
Being funny and having a good sense of humour are both indicators of intelligence.
More than half of the world’s population has average intelligence.
Intelligent people are always curious about the world.
Intellectuals go to bed and wake up late.
People that are very intelligent have fewer friends than ordinary people.
Self-talk is a hallmark of advanced intelligence.
They have a greater sense of self-doubt than uninformed people.
They have an open mind.
Traditional values are less likely to be upheld by them.
Intelligence is not determined by grades or age.
Worrying excessively is linked to high intelligence.
People who are intelligent are less prone to engage in conflict. They pay attention to everything but rarely say anything.
They are excellent liars, as covering up lies necessitates numerous sophisticated calculations.
Socially uncomfortable people are highly clever.
Intelligent people have a higher level of loyalty than others.