Sitting in class is a good reminder that there is still a lot more things that we don't know.
Have you ever found yourself feeling so stupid in a group when everybody "seems" to understand what is going on and you are completely lost? Well, I have, and that feeling is so humbling, for others it makes you work harder so that you understand, while some just give up and quit!
Interesting huh!
Its true, NO MAN IS AN ISLAND, we do need each other.