Today, 37 years ago, on February 15, 1988 (December 28, 1987), American theoretical physicist Feynman died. Richard Phillip Feynman, a Jewish immigrant family born on May 11, 1918 to February 15, 1988, a famous American physicist, was awarded the Nobel Prize in Physics for his achievements in quantum electrodynamics. Feynman was born on May 11, 1918 in a Russian immigrant family in the town of Queens of New York City. In 1935 he entered the Massachusetts Institute of Technology and first studied mathematics and post-physics. In June 1939, he graduated from a bachelor¡¯s degree and published a graduate thesis in Physics Review, and there was later a quantum mechanics formula named after him. In September 1939, he was born at Princeton University Weiler as a graduate student, dedicated to