The mistake made is going to college in order to come out of it with a specific career or job or expectation of wealth. Go to college to learn as much as you can about whatever, to further educate yourself for that purpose, and then focus on what to do next. (Of course, this isn't always possible today with the costs it entails. But you can still take classes here and there for the sake of it. Something I also did.) That is, unless you really want to do something specific like becoming a lawyer, doctor or engineer. Then college is most definitely the route to that. While I wasn't one who really liked school, in fact, I didn't at all ... despite the grades and the intellect ... I had a lot of difficulties with the aspect of 'structured learning' and how I 'liked' a teacher or professor really had an affect on how much I liked the class or subject, and how well I applied myself in it, and ultimate how well I did in it. However, without college, I wouldn't be where I am today ... no way, no chance. And while I didn't go to school to do specifically what I do, I came around to that years later, when I figured out a few things, and again, without what I learned in college and the degree I pursued, I'd not be here, in ultimately, my dream job. But even if you go a different route ... into a trade, or self-employed something ... education is never a bad thing, however you do it, whenever you do it.