If you don't study hard, you'll have to move bricks at the construction site. Will it end badly?

Can't say it's miserable. As the saying goes, 360 lines is the best. No matter what you do, if you have the determination and capital, you will definitely get ahead. But one thing, if you want to go further, you must have a certain level of education, so that people won't think your boss is a straw bag. And you have a high degree, a lot of knowledge, and your words have connotations, which will help your career to some extent!