1976, he dropped out of Harvard university. Later, he achieved great success and became the richest man in the world. His experience has also become an excuse for many students to drop out of school, but how many people know the real reason for his dropping out of school?

From the first year of his freshman year, he consciously began to major in mathematics at the graduate stage, and generally got an A. Plus, no one else dared to take the graduate economic theory class, so he took it and got an A at the end of the course. He was obsessed with computers and founded Microsoft with Paul in July 1975. But it was not until the autumn of 1976 that he returned to Harvard University and decided to drop out. In his words, "I can't escape any more-I have to choose between my studies and my career." As the boss of Microsoft, I am a student and have to deal with the law course of Harvard University, so I have to make a choice. "