The smartest person ever #factsnews #shorts

Who is the smartest person ever?
It may surprise you that some of the smartest people to roam our planet like Nikola Tesla,
Albert Einstein and Leonardo Da Vinci don't even come close regarding IQ. First, let's define IQ. IQ is the intelligence, quotient and measures how smart and capable a human brain is through a series of tests. The average IQ is around 100 and anyone who scores above 140 is considered to be a genius. It isn't a completely accurate measurement of intelligence, but it is the best we have. Albert Einstein, for example, had an IQ of 100 and 60 yet the highest female IQ is Marilyn Vos Savant's IQ of 100 90. And that's still not even close to the highest IQ ever. The person with the highest IQ of all time could at 18 months old, read the New York Times at five years old, could calculate the day on which any date fell in the past 10,000 years. Got into Harvard University at 11 years old and could speak 25 languages. His name is William James Sidis and he is estimated to have had an IQ of 275.