He concluded that IQ has a significant genetic component. Several other studies report that the heritability of intelligence could be as high as 0.8 (on a scale of 0.0 to 1.0). DTNBP1 is a gene of interest associated with intelligence.
Early twin studies of adult individuals have found a heritability of IQ between 57% and 73%, with some recent studies showing heritability for IQ as high as 80%. IQ goes from being weakly correlated with genetics for children, to being strongly correlated with genetics for late teens and adults.
A genius is defined as a person who has a remarkable intellectual or creative function, or other natural ability. There are certain historical and public figures that are acknowledged as geniuses, including Albert Einstein, who contributed greatly to the field of physics.
Is There an Intelligence Gene? The short answer is no, there is not a specific gene that determines overall cognitive function. Intelligence does have a genetic basis, but it is a complex trait, which means it is the result of complex interactions between a number of genes.
Most people have an average IQ between 85 and 115. Overall, about 98% of people have a score below 130. Only 2% of the population score above that and are considered above average.
Aptitude and talent in various fields, such as intelligence, creativity, and athleticism, are attributed to genetic factors. For example, drawing, playing an instrument, or dancing may come more naturally to some people than to others.
Like most aspects of human behavior and cognition, intelligence is a complex trait that is influenced by both genetic and environmental factors.
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.
The first genius IQ score was around 140. That's about one in every 250 people. But one leading researcher in the 1940s suggested that a genius should have an IQ over 180. That's about one in every 2 million people.
But genetics can explain the wide range of possible IQs too because so many different genes are involved in developing and running a brain. It is possible, for example, to inherit all the higher IQ genes from each parent and leave the lower IQ ones behind. Now the child will be brighter than the parent.
Statistics. Across studies, the correlation coefficient of height and intelligence was generally found to be around 0.2, indicating a positive association between height and intelligence which is weak but still statistically significant.
Studies have also found that higher IQ is associated with more mental illness, including depression, anxiety, and bipolar disorder.
Chill, Most Geniuses Don't Peak Until Their Late 30s Anyway
As we discovered on io9, a new study by the National Bureau of Economics Research found that successful scientists and inventors generally peak in their late 30s. Genius, such as we know it, is more likely to come with maturity in at least those fields.
Science supports laziness
The data found that those with a high IQ got bored less easily, leading them to be less active and spend more time engaged in thought.
Research has shown that there is a high correlation between being intelligent and socially anxious. The higher your IQ, the higher the chance your social apprehension is higher than usual. Of course, that doesn't mean that your social anxiety should be classified as a disorder.
His performance beats those of physicists Stephen Hawking and Albert Einstein, who were both estimated to have IQs around 160.
Knowing how to become a genius is not that difficult.
The hardest part is instituting the many different ways it takes to boost your intelligence levels. Indeed, it takes more than just memorizing facts and figures. You need insight, introspection and imperturbability to elevate your intellect.
Geniuses think productively, not reproductively
They tend to come up with many different responses, some of which are unconventional and possibly unique. Leonardo da Vinci believed that to gain deep knowledge about a problem, you have to learn how to restructure it in many different ways.
Genius can be defined as someone who has exceptional abilities in terms of creativity, intellectual capacities, originality, and even out of the box thinking. Gifted can be defined as extreme ability in terms of creativity, academic knowledge, artistic capacities, etc.
A genius is somebody who discovers something important. So, look at a few Nobel prizes: some come from families with very smart and successful people, others come from “normal” families. They are usually not just smart: they work hard and they are very organized and persistent.
This bodes with the actual definition of natural talent: “an innate or inborn gift for a specific activity, either allowing one to demonstrate some immediate skill without practice, or to gain skill rapidly with minimal practice.”
Scientists estimate that 20 to 60 percent of temperament is determined by genetics. Temperament, however, does not have a clear pattern of inheritance and there are not specific genes that confer specific temperamental traits.
In fact, as much as 66 percent of the differences in our sporting abilities could be explained by our genetic differences.
Early Language Development
Gifted children tend to begin talking early. While most children say their first word at around 1 year of age, gifted children may begin speaking when they are 9 months old. 2 Some parents report that their children said their first word even earlier than that, as early as 6 months of age.