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A college diploma of some kind IS a better guarantor of work, still, despite the proliferation of trade schools that only teach you one thing as opposed to an actual university which teaches (ideally, anyway) LIFE skills and self-reliance, not just how to work a machine so you can become a tradesperson. I think the traditional route is indeed still a viable one...but it's true that it doesn't fit all. Even artists do get an edge by taking classes in their field, as it helps to hone that natural talent. People who are the best in their fields have talent AND training, no matter what that field is.
Advice? Okay...when it comes to general-degree requirements (math, language, stuff-you-don't-care-about-appreciation, etc), just plug through 'em. Don't skip class without a darned good reason -- the day you miss could be the day that something really important to your grade gets discussed! (A hangover is NOT a darned good reason.)
Schedule as many classes for the time of day in which you feel MOST awake and alert as you can-- for me, that was afternoon, but everyone's different. Do the readings. If a paper is due in a week, research it NOW. I always studied up for weeks before a major paper, and took down all the notes I needed for it ahead of time, but didn't write it until the eve of its being due...but that may not work for you. I write better under a deadline. Do whatever helps YOU focus your attention and energy best.
If you can't stand a particular prof or feel like you're not learning anything from them (and you WILL run into the jerks, the female dogs and the simply incompetent, guaranteed at some point), DROP the class BEFORE the drop-date and reschedule it ASAP with another prof, either that semester/quarter or the next. If you find that a class you need is ONLY taught by someone you can't stand, barrel through it as best you can and get it over with.
Don't overload your schedule. If your major requires a lot of studio or practicum time, make sure your class load will give you time to do those things!
Don't let your social life overwhelm your study life. You are there, presumably, to get a degree...not to make friends with all the frat rats. Take it seriously. The ones who flunk out their first year or two tend to be the ones who don't know how to study or spend their time with their friends instead of doing homework.
Spread your general requirements out a bit if you can...that way your first two years aren't all boring stuff and your last two major-concentrated classes. Mix it up a bit so you get enough of your major to feel like you're making progress (and hopefully, enjoying it) in the early years.
Don't get caught breaking the rules.
If you must skirt them, be careful doing so. Being thrown out for something stupid (like spending the night in a sleeping bag on the stadium's 50-yard line -- no, I didn't, but know someone who did and barely escaped) will wreck your whole life and doom you to drudgery at work. Take only calculated risks if at all! (My buddy and I were extra-careful that no one saw us rappelling down the new air chute in the dorm who was likely to say anything about it...heh heh heh...)
Organize your time every day so that you have free time to play as well as study time, and do NOT mix them. Focus your brain.
Cafeteria food is universally hideous. Ask your folks for a food-only credit card (I had a limited AmEx) so you can eat at IHOP a couple times a week. IHOP kicks butt at 3am during exam week, by the way...
Hope these help. Have fun!
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