At a young age, Edison created a wide range of technologies, including the lightbulb, phonograph, and motion picture camera. He also made improvements to the telephone and telegraph. He has an estimated IQ that falls between 160 and 310.
Michael Kearney - (IQ - 200–325)
He is known for setting world records as the youngest man to graduate and teach at the university, as a teenager and with an IQ between 200 and 325. He completed his bachelor's degree at the University of South Alabama, USA, at age 10.
Pictured above, Terence Tao is said to have the highest IQ score in the world currently, with an impressive score of between 225-230. If the Chinese-American mathematician scored 230 he is definitely out in front.
He was a brilliant American scientist and inventor who developed many devices that greatly influenced life around the world. Edison was thrown out of school when he was 12 because he was thought to be not intelligent. Edison is one of the greatest inventors and industrial leaders in history.
Cleopatra: IQ 180
After all, she spoke up to 12 languages and was educated in mathematics, philosophy, oratory, and astronomy. And that's on top of ruling Egypt for close to 30 years. Estimates put Cleopatra's IQ score around 180.
Let's try to understand Elon's level of IQ now that we know the obvious answer to that question. Elon Musk has a 155 IQ, which is regarded as being quite high. He is therefore more creative and quick to find solutions to issues than most people.
Born in Moscow in 1976, Nadia Camukova was estimated to have an IQ of 200. The Brain Research Institute located in Moscow reported later on that she had the highest IQ in the world. She can speak seven languages and eight Turkish dialects. Currently, she's a professor at Bahçeşehir University in Turkey.
As far as standard measures of intelligence such as IQ, Tesla's was estimated to be about 195, so near the high end of the range (200). I've seen Einstein's estimated IQ to be anywhere from 160 to 220. Averaging that out, we get 191, so they both had about the same intelligence quotient.
“One of the things that makes Edison stand out as an innovator was he was very good at reducing the risk of innovation—he's not an inventor that depends on just one thing,” DeGraaf says. “He knows that if one idea or one product doesn't do well he has others…that can make up for it.”
Thomas Edison was totally deaf in one ear and hard of hearing in the other but thought of his deafness as a blessing in many ways. It kept conversations short so that he could have more time for work. He called himself a “two-shift man” because he worked 16 out of every 24 hours.
When asked who is the most intelligent person alive, the one with the highest IQ, most people will say Stephen Hawking. In fact, the Chinese-Australian Terence Tao is the person with the highest IQ in the world at present. With an outstanding IQ of 230, Terence Tao was born on July 17, 1975 in Adelaide, Australia.
Adragon De Mello (IQ Score: 400)
Adragon De Mello came to the limelight in 1988 when he became the first person in American history to become a college graduate at 11 (he studied computational mathematics).
William James Sidis has the World's Highest IQ. Anywhere from 250 to 300 is his IQ score, almost twice the score of Albert Einstein. At the age of eleven, William famously entered Harvard University, becoming the youngest person to enter. He also claimed to be conversant in 25 languages.
There can be no person with an IQ of 500, because IQ is calculated to a statistical curve and there aren't enough people in the world to get beyond 200 or so. But to have some fun let's use the old ratio method of determining IQ. That formula was (mental age/physical age) * 100.
The Genius Threshold: 130 and Beyond
This score places an individual in the top 2% of the population, making them exceptionally intelligent. However, it's crucial to recognize that there are varying degrees of genius, with scores ranging from 130 to over 200.
A century ago, Thomas Edison thought deeply about what drives invention or, as we call it today, innovation. One of his famous sayings, “Genius is 1 percent inspiration and 99 percent perspiration,” stresses that innovation involves more than just great ideas.
After failing 9999 times, Thomas Alva Edison succeeded in inventing the bulb.
“I have not failed. I've just found 10,000 ways that won't work.” Edison was famous for never giving up in his search for the construction of the electric light bulb. Without his tenacity and almost hard-headed way of never giving up, his idea may not have ever come to fruition.
One of the most celebrated and influential scientists of all time, Newton had an estimated IQ of 193. His book Philosophiæ Naturalis Principia Mathematica was the foundational text of classical mechanics and influenced scientific thought for over 300 hundred years.
Elon's IQ is estimated to be around 155, while Albert Einstein's is 160. With such a slight margin, Musk is undoubtedly an incredibly smart person. Who is the smartest person on earth in 2022?
In 1898, the smartest man who ever lived was born in America. His name was William James Sidis and his IQ was eventually estimated to be between 250 and 300 (with 100 being the norm). His parents, Boris and Sarah, were pretty intelligent themselves. Boris was a famed psychologist while Sarah was a doctor.
The lowest IQ ever would be 0. However, no one has ever scored that. Scores below 75 usually indicate a cognitive disability.
In general, an IQ score is defined with a median and mean of 100. Scores above 130 are labeled as above average or “very superior,” while scores under 70 would be considered below average or labeled as “borderline impaired.” Most people have an average IQ between 85 and 115.
An IQ of 400 would be 20 standard deviations (300/15 =20) above the mean. This is a number so small (or rare) that it couldn't be computed. In Excel on a modern computer, the highest IQ(actually rarity) that can be computed is 220, which equates to 8 standard deviations above the mean or one in 150 trillion.