Recent research has found that those with higher intelligence may be more likely to experience worry, anxiety, and other mood disorders.
In GAD patients, high IQ was associated with a greater degree of worry (r = 0.46; p = 0.016). In healthy volunteers, high IQ was associated with a relatively lower degree of worry (r = −0.60; p = 0.009). The correlation between IQ and worry was significant in both the GAD group and the healthy control group.
Studies have also found that higher IQ is associated with more mental illness, including depression, anxiety, and bipolar disorder.
Those with high IQ had higher risk for psychological disorders (RR 1.20 - 223.08). High IQ was associated with higher risk for physiological diseases (RR 1.84 - 4.33). Findings lend substantial support to a hyper brain/hyper body theory.
Most people you meet are probably average, and a few are extraordinarily smart. Just 2.2 percent have an IQ of 130 or greater. What's fascinating is that people who score well on one of the tests tend to score well on them all.
Some psychologists believe that the ability to listen to another person, to empathize with, and to understand their point of view is one of the highest forms of intelligent behavior.
These traits are all linked to having higher intelligence. Having an active fantasy life, appreciating beauty, being emotionally sensitive and wide-ranging curiosity are linked to high IQ, research finds. All of these are components of the major personality trait of 'openness to experience'.
Another common myth is that people with mental illness are less intelligent; but in reality, they're just as smart as those of us who aren't diagnosed with a mental disorder. In fact, they might even be smarter.
They try to think from various viewpoints. They try to understand how their actions affect everyone. Feelings happen in our brains and are connected to thoughts. Intelligence is about caring about what happens in the world around you, how you fit into it.
There is a stereotype in our culture that some people are too smart for their own good. There's a finding in psychology that people who are socially awkward are also more likely to demonstrate what psychologists call "striking talent," which means that they have tremendous ability in a specific area.
Summary. Geniuses are both born and made. While genetics can explain up to 75% of variations in IQ levels, factors like socioeconomic status and home environment decide whether a person achieves their full genetic IQ potential.
Some psychologists believe that the ability to listen to another person, to empathize with, and to understand their point of view is one of the highest forms of intelligent behavior.
For example, raw speed in processing information appears to peak around age 18 or 19, then immediately starts to decline. Meanwhile, short-term memory continues to improve until around age 25, when it levels off and then begins to drop around age 35.
The average person goes to bed at 11:41pm and wakes up at 7:20am, but according to experts who studied the sleep habits of 20,000 Americans, they found people who are most intelligent stay up later. So, what time? According to the report, the smartest peeps go to bed at 12:29am and wake up at 7:52am.
Our study revealed no relation between intelligence and either attractiveness or face shape.
Smart People Really Do Think Faster : NPR. Smart People Really Do Think Faster The smarter the person, the faster nerve impulses zip around the brain, a UCLA study of brain scans finds.
Anecdotally, smarter people do seem to live longer. Isaac Newton died in 1727 aged 84, the philosopher-mathematician Bertrand Russell lived to 97, while Nobel Prize-winning neurobiologist Rita Levi-Montalcini died in 2012 aged 103.
They conclude that humans reach their cognitive peak around the age of 35 and begin to decline after the age of 45. And our cognitive abilities today exceed those of our ancestors. “Performance reveals a hump-shaped pattern over the life cycle,” report the authors in Proceedings of the National Academy of Sciences.