Who is the first genius in the world?

William james Sidious. William james Sidious-IQ (250~300) He is gifted in mathematics and language. He was proficient in French at the age of 4 and gave a lecture on four-dimensional space at Harvard University at the age of 9. William james Sidious (1April, 8981~1July, 944 17) is a tragic genius, an American prodigy with extremely high mathematics and language talents. His father Boris Sidis (1867 ~ 1923), a Ukrainian Jewish immigrant, studied psychology and philosophy with william james at Harvard University and obtained four degrees, while his mother obtained a doctorate in medicine from Boston University. He was already proficient in French at the age of 4, and gave a lecture on four-dimensional space at Harvard University at the age of 9, so he became famous very early. I taught myself Latin at the age of 2 and Greek at the age of 3. At the age of 4, I can understand Homer's epic in Greek and Gaul War in Latin.