I think this is a particularly wrong view. First of all, you can learn a lot of professional knowledge when you go to college. Whether it's a culture class or a professional development class, there are very professional teachers to explain it. Universities are more self-taught, because there are not many courses and a lot of knowledge to learn. In class, the teacher only talks about very important things, explain them, and there are more and more extensive knowledge that you need to learn through books or the Internet.
University is not only a place to learn knowledge, but also a place for you to learn to be a man. University is a small society. We should learn to hone ourselves in this small society, so that it will not be so difficult to leave society in the future.