As others have been saying, you don't need school. There have been plenty of successful business people who dropped out of school, or just never went to college

As others have been saying, you don't need school. There have been plenty of successful business people who dropped out of school, or just never went to college in the first place. I would suggest going to school, however. Not only is it insanely fun, but you obviously learn a lot. Also, the networking potential of college is probably unmatched.