Why would you ever feel bad about not going to university? I attempted it once, when I was a kid, said fuck them and fuck that,  learned how to blow shit up in the Navy, and have lived an awesome fucking life because of that one decision. I've made more money than a lot of them do with "degrees" (I wonder why they call them degrees in the 1st place?).  Intellignece is learned, wisdom is gained. What we have is wisdom. You can not teach wisdom, for wisdom is only gained through life experiences and logic based reasoning, aka "common sense."  The dumbest people I know are also advanced "degree" holders.