Is 135 IQ Enough?
Hey friend, have you ever wondered what it means to have an IQ of 135? Is that high enough to be considered a genius? In this post, we‘ll explore the fascinating world of IQ scores, what it‘s really like to have a 135 IQ, and whether that level of intelligence is "enough" to guarantee career success and life fulfillment.
Distribution of IQ Scores
First, let‘s look at how IQ scores are distributed in the general population. The most commonly used modern IQ tests are designed to have an average score of 100. The standard deviation, a measure of how spread out the scores are from the mean, is set at 15 points. This results in a normal distribution bell curve:

Based on this standard IQ bell curve:
- 68% of people score between 85 and 115 (within 1 standard deviation of average)
- 95% score between 70 and 130 (within 2 standard deviations)
- 99.7% score between 55 and 145 (within 3 standard deviations)
More precisely, here is the estimated percentage of the population that falls into each IQ score range:
| IQ Range | Classification | % of Population |
|---|---|---|
| 55-69 | Mild Intellectual Disability | 2.2% |
| 70-84 | Borderline Intellectual Functioning | 13.6% |
| 85-114 | Average Intelligence | 68% |
| 115-129 | High Average | 13.6% |
| 130-144 | Moderately Gifted | 2.2% |
| 145-159 | Highly Gifted | 0.1% |
| >160 | Genius | <0.1% |
So where does an IQ of 135 fall? It lands squarely in the top 1-2% of scorers, indicating a very high level of intelligence compared to peers.
The Complex History of IQ Tests
Now that we‘ve contextualized the rarity of a 135 IQ, it‘s important to understand the limitations and controversies around IQ tests themselves.
While concepts of measuring intelligence date back hundreds of years, the first modern intelligence test was created in 1905 by Alfred Binet and Theodore Simon. Their goal was to identify French schoolchildren in need of specialized education programs.
This paved the way for intelligence quotient (IQ) tests to gain popularity in the early 1900s. Versions like the Stanford-Binet IQ test and Wechsler Adult Intelligence Scale were normalized around an average score of 100 derived from the general population.
However, these early IQ tests had considerable cultural and socioeconomic bias. They measured narrow skills like vocabulary and trivia familiarity which privileged those with more education and wealth. Critics argued they poorly represented overall human intelligence.
Today‘s IQ tests have come a long way and tend to assess a broader range of cognitive abilities like:
- Verbal comprehension – vocabulary, verbal reasoning
- Perceptual reasoning – visual puzzles, spatial awareness
- Working memory – attention, concentration
- Processing speed – analyzing information quickly
But IQ tests still have limitations. Results can vary day-to-day based on factors like motivation, test anxiety, mood and health. Some argue IQ scores reflect access to education more than innate intelligence. Multiple evaluations may be needed to accurately assess someone‘s abilities.
Nonetheless, modern IQ tests remain the most widely used tools for measuring human intelligence and comparing cognitive ability. And they are successful in predicting academic and occupational achievement to a moderate degree. Just keep in mind that, like any test, IQ scores have flaws and should be considered as one data point, not the sole measure of a person‘s potential.
The Pros and Cons of Having a 135 IQ
So what advantages and challenges come with having a very high IQ of 135?
On the positive side, people with IQs in this range tend to be gifted when it comes to:
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Quick learning – Those with high IQs are generally fast learners able to grasp complex concepts much faster than average. This allows them to excel in academic environments.
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Problem-solving – A 135 IQ indicates strong abilities in logical reasoning, pattern recognition, and analyzing relationships between concepts and data. This aids fields like engineering, computer science, and research.
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Memory – Superior working memory enables retaining large amounts of information. This helps with academics, trivia, and domains requiring extensive knowledge.
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Earning potential – On average, those with gifted-level IQs earn more income, likely due to advantages in certain occupations that reward strong analytical abilities.
However, there are also some potential downsides to having an exceptionally high IQ:
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Social challenges – The very intelligent sometimes struggle socially and can feel disconnected from peers who don‘t share their intellectual gifts and interests.
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Perfectionism – Some highly gifted people set unrealistically high expectations for themselves and can feel frustrated or defeated when their performance falls short.
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Boredom – Without sufficient mental stimulation and challenge, people with high IQs may lose motivation and fail to live up to their potential. A mismatch between IQ and environment can inhibit growth.
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Arrogance – In rare cases, those with very high intelligence fall into the trap of arrogance, failing to recognize other valid perspectives or the limits of their knowledge.
So in many ways, an IQ of 135 is a double-edged sword – it confers advantages in academics and technical fields, but can also pose social and psychological challenges. Successfully leveraging gifts without being limited by them requires self-awareness, emotional intelligence and good mentoring.
Estimated IQs of Historical Geniuses
While IQ tests did not exist during their eras, some of history‘s intellectual giants are estimated to have extremely high IQs based on expert analysis:
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Albert Einstein – 160-190 IQ. His Nobel Prize-winning work fundamentally changed physics and our understanding of the universe.
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Stephen Hawking – 160 IQ. This legendary physicist pushed the boundaries of cosmology and popularized complex scientific concepts.
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Marie Curie – 145-235 IQ. Her pioneering research on radioactivity earned her two Nobel Prizes.
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Isaac Newton – 170-190 IQ. Newton developed integral concepts like calculus and the laws of motion that bear his name.
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Charles Darwin – 165 IQ. His theory of evolution through natural selection transformed biology and our origins understanding.
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Leonardo da Vinci – 180-220 IQ. The quintessential Renaissance man made great strides in art, architecture, anatomy, engineering and more.
These intellectual luminaries wouldn‘t have made their mark on history with high IQ alone. Factors like passion, determination, opportunity and funding support were also vital. But their estimated genius-level IQs likely facilitated their groundbreaking contributions.
Modern Geniuses – Celebrity Examples
Today, certain celebrities and achievers stand out for their exceptionally high estimated IQs:
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Quentin Tarantino – 160 IQ. The acclaimed director behind original films like Pulp Fiction and Kill Bill.
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Sharon Stone – 154 IQ. As an actress, she earned a Golden Globe for Casino. Her IQ helped her gain entry to MENSA.
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Ashton Kutcher – 160 IQ. The actor has invested successfully in tech startups. He studied engineering before pursuing acting.
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James Woods – 180 IQ. The actor, producer and gamer graduated from MIT with a perfect SAT score.
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Matt Damon – 160 IQ. The Oscar-winning screenwriter and actor attended Harvard before dropping out to pursue acting.
Again, success depends on more than just sheer brainpower. But the analytical abilities linked to high IQs likely support creative occupations like directing and acting.
An IQ of 135 already places someone in the top tier of intelligence. But geniuses like Tarantino and Kutcher demonstrate even higher IQs are possible.
Can IQ Increase With Age?
It was formerly thought that intelligence peaked in youth and declined with age. But modern research indicates IQ can gradually increase over a lifetime thanks to education, life experiences and practicing reasoning abilities.
In a longitudinal study published in Psychology and Aging, researchers found IQ increased on average around 1-5 points per decade through middle age and beyond:
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However, current consensus is IQ is influenced significantly more by genetics than environment. Your innate baseline IQ potential is fixed but can be maximized through education and mental stimulation. Those starting with high IQs have more room to increase.
So nurture plays a role, but nature – your inherited intelligence – is the primary determinant of IQ. Like muscle strength, you can build on what you‘ve got through training but are limited by genetics.
Beyond IQ: Multiple Intelligences
While IQ tests assess certain types of deductive, logical and spatial reasoning abilities, experts argue they leave out other forms of intelligence that are equally vital:
*Interpersonal intelligence – understanding others and forging meaningful relationships.
*Intrapersonal intelligence – self-awareness of one‘s emotions, goals and motivations.
*Naturalistic intelligence – appreciation of nature and ecological patterns.
*Existential intelligence – grappling with big picture questions of meaning, purpose and existence.
Psychologist Howard Gardener‘s theory of multiple intelligences proposes broadening our conception beyond logic and problem-solving to nurturing different cognitive strengths.
Gardener cautions: "It is best to regard all of these particular intelligences as equally important. The world makes available many kinds of intelligences, many ways in which people can shine."
So even someone with a high IQ of 135 may struggle socially, emotionally or spiritually. To reach our full potential, developing emotional and moral intelligence may matter just as much, if not more, than IQ.
Expert Tips from the Highly Gifted
What‘s the experience of having a 135 IQ actually like? Here is some advice from members of high IQ societies like Mensa:
"It‘s a tool you can use for good or evil. Just don‘t use it as an excuse." – Chris, Mensa member with 149 IQ
"Learn to laugh at yourself. Being smart doesn‘t mean you can‘t make mistakes too." – Sarah, 135 IQ
"EQ is more important than IQ for life success. Work on self-awareness, empathy, personal skills." – David, member of Intertel for top 1% smartest
"Be humble. No one likes a bragger. Share your gifts without putting others down." – Sofia, 140 IQ programmer
"Keep learning. I‘m still interested in new ideas, new challenges. Complacency is toxic." – Roger, Quantitative Hedge Fund Manager, IQ 147
Overall, the highly intelligent encourage using your analytical gifts to help others, while recognizing abilities like emotional sensitivity and creativity are just as meaningful.
Maximizing Potential for the Gifted
For parents of profoundly gifted kids or teens grappling with their own extreme intelligence, here are some expert tips to help them flourish:
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Find intellectual peers – Connect with programs like Johns Hopkins CTY and Davidson Young Scholars so they are less isolated.
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Teach growth mindset – Praise effort over innate intelligence so they don‘t limit themselves based on ability.
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Allow interests to guide academics – Facilitate accelerated, individualized learning centered around their passions. Avoid forcing a set curriculum.
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Nurture creativity – Ensure their education includes outlets for imagination, arts, and design.
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Develop emotional intelligence – Discuss feelings and values. A high IQ doesn‘t preclude needing empathy, self-awareness and relationship skills.
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Embrace positive mentors – Search out teachers, tutors, coaches and programs tailored to the highly gifted. But screen carefully for those nurturing potential vs ego.
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Focus on intrinsic motivation – Inspire them with role models who used their intelligence to pursue meaningful change, not external reward.
With some thoughtful support, those with IQs in the top 1% can translate their potential into fulfilling academics, careers and relationships.
Is a 135 IQ "Enough"?
For most intents and purposes, an IQ firmly in the top 1-2% like 135 can be considered exceptionally high, conferring advantages in learning speed, academics, problem-solving and technical occupations.
Historical geniuses like Darwin, Curie and Einstein achievable revolutionary insights in part due to estimated IQs at this level. Certain professions like quantitative research, engineering and speculation investing reward strong analytical reasoning abilities linked to high IQs.
But as the eminent physicist Albert Einstein wisely noted, "Everyone is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid”.
Maximizing potential requires more than just IQ. It requires finding the best environments and nurturing multiple intelligences – interpersonal, creative, practical and more. Emotional intelligence (EQ) also plays a huge role in relationships, leadership and mental health.
So while an IQ of 135 is very impressive and ranks among top tier intelligence, it is not destiny. With passion, grit, emotional skills, opportunity and inspiration, a moderately gifted person can still achieve greatness, while a highly gifted one can flounder.
But all else being equal, an IQ of 135 provides an advantage by enabling rapid learning and mastery. It is enough to potentially excel in many pursuits, though reaching eminence and fulfilling relationships requires developing other strengths as well.
So be proud of your IQ, but don‘t let it limit you. Use it as a launchpad to pursue growth and contribution. Wherever you are on the intelligence spectrum, with some work ethic and curiosity, you can do remarkable things. The human potential is so much greater than what any IQ test can measure.