When I graduated High School ('97) my parents immediately pushed me into College. I hated it and felt I could make more money by not going, so I skipped classes and eventually dropped out.
After working several unfulfilling hourly jobs, (Dell Phone Support, PC Tech @ Local Shop, Pharmacy Tech, Helpdesk Manager for a Subprime Lender) I realized I had peaked and wasn't going to be increasing my earnings any more. (I was in my early 20's at that point). None of the director's/execs & the Lender took me seriously or considered me anything more than a phone monkey.
At first I decided I would fill my wall with Tech Certifications, A+, and MCSE. But even when openings in the network support team came open, I was passed over for transfer/promotion.
So I decided to go back to school at night. It took me another 5 years of night school to finish my bachelors. Luckily for me the Lender offered Tuition reimbursement so I only came out with ~$10k in student Loans. As When I was within 1 semester of getting my diploma I told my boss & his boss that I wanted to move into Project Management or into the Software Development team. (I was getting a BS in Computer Science).
They nodded (as they always did) and I kept plugging along working on my Diploma. When I finally got it Dec 2007 nearly 10 years after I had started this process, I told my bosses they needed to get the wheels moving. (I knew the software dept had openings as some of my friends worked there).
I also started interviewing for entry level Software Dev. jobs with other Friend's companies. When I got my offer from my current employer my salary was instantly raised ~$20k.
After switching companies and working for my new firm for the last 6 years now, I've more than doubled my salary.
Would I have gotten the job or advancement without my degree? I seriously doubt it.
Do I use what I learned from College? Maybe once in a blue moon.
I think that the degree shows people that you:
A.) Have the ability to learn
B.) Can focus on objectives to complete complex tasks.
I don't think that people need to take all the BS classes colleges force down your throat. Like all the Literature classes they forced me to take, Physical Wellness Classes, or Art Appreciation. I mean seriously by the time you get to college, if you don't know that eating junk food all day and sitting at a computer makes you fat, you got other issues.