th images menu user export search eye clock list list2 arrow-left untitled twitter facebook googleplus instagram cross photos entrep-logo-svg

5 signs you are smarter than average

Your overthinking may be a sign of something else.
By Travis Bradberry |


Intelligence, or IQ, is not what you know, but rather the pace at which you acquire new information. Longitudinal studies have shown that IQ is fixed at an early age, so you are stuck with what you have.


While IQ is far from being the only thing that determines success in life—research shows that it is not even the most important factor—a high IQ still is not a bad thing to have. In fact, I do not know anyone who would not mind having one.



Most of us move through life never knowing exactly how smart we are. IQ is a difficult thing to measure, and unless you are willing to fork over several hundred dollars to a trained professional, you will never know for certain what your IQ is.


Related: 10 Research-Proven Tricks to Seem Smarter Than You Are


New research provides some interesting clues linking early life experiences to, among other things, high intelligence. If any of the following apply to you, you just might have a high IQ.



1. You’re anxious. It is hard to think of anxiety as a good thing, but evidence suggests that it might not be all bad. Psychiatrist Jeremy Coplan studied patients with anxiety disorders and found that the people with the worst symptoms had higher IQ scores than those with milder symptoms. Other studies have found higher verbal IQ scores in people with higher levels of anxiety.



And then there was a more complex experiment conducted at the Interdisciplinary Center Herzliya in Israel. Researchers asked participants to evaluate artwork presented by a software program and then triggered a fake computer virus, making it look as if it was the result of something that the participant did. Then they sent the participants on an urgent mission to get tech support, only to throw yet another series of obstacles in their way. They found that the most anxious participants were also the most focused and effective at executing tasks. The next time somebody tells you to stop worrying so much, tell him or her it is your oversized intellect getting in the way.



2. You were an early reader. A British study of 2,000 pairs of identical twins found that, despite their identical genes, the children who started reading earlier had higher IQ scores (both verbal and nonverbal) than their siblings. On the surface, this one seems easy enough to explain away: the kids who learned to read early did so because they were smarter. But that was not the case. The researchers concluded that learning to read early actually had a developmental impact—it made the kids smarter. So, if you were an early reader, it might not be because you are smart. It may be that you are smart because you were an early reader.



Related: 8 Ways Intelligent People Use Failure to Their Advantage



3. You’re left-handed. It turns out that all of those teachers who tried to force lefties to write with their right hands may have had it backward. While there is a small and, as of yet, unexplained correlation between being left-handed and being a criminal, there are some intellectual benefits to being a southpaw. One large study demonstrated that left-handedness is associated with divergent thinking, all the more so in males. This unique ability to combine two unrelated objects in a meaningful way is a sign of intelligence.



4. You took music lessons as a kid. There are a number of studies demonstrating that musical training enhances verbal intelligence and executive function, a skill that is critical to focus and self-control. In a study conducted by psychologist Sylvain Moreno, 48 children between the ages of four and six participated in a computerized training program that was led by a teacher. For one hour per day, five days a week for four weeks, half the students completed a musical program and the other half completed a visual arts program. At the end of the experiment, 90% of the children who received the musical training showed improvements in verbal IQ. So, if you took music lessons when you were a kid, that is a good sign.



Related: 10 Mistakes Intelligent People Never Make Twice



5. You’re funny. Class clowns rejoice! Research shows a strong connection between being funny and having high scores in both verbal intelligence and abstract reasoning. It appears that your witty banter is the product of a sharp mind. Now, you just need to come up with a joke about that.



Bringing It All Together

This list is far from exhaustive, so if none of the items above apply to you, it does not exclude you from having a high IQ. But if a lot of these items do apply to you, you might be smarter than the average bear.




Copyright © 2016 Entrepreneur Media, Inc. All rights reserved.

This article originally appeared on Minor edits have been done by the editors.


Photo from Thinkstock

Latest Articles