Blue collar vs. White collar

[Kevin]

It just depends a lot on how you are and how they are. I've met some extremely couth people that didn't have their 4-year degrees and some very uncouth people that did have 4-year diplomas.

I think it's a good upbringing and not necessarily a decent education, people skills, etc. that lead to social sophistication (money doesn't hurt either). A 4-year degree assures you of none of those things. It helps though.