<< I tried to wake myself up early so I would have enough time this morning to write the paper and study, but "sleepy me" took control this morning and wouldn't let me get out of bed for 1 hour. >>
Man, I can totally sympathize. This used to happen to me all the time, especially when I had 9 a.m. classes sophomore year. If you want to make yourself get up at a specific hour, the first thing you have to realize is that you can do it if you really want to. We've probably all had nights where we go to bed at six and get up at seven, just because we can't _not_ get up at seven, because it's a matter of life or death...like, you have to get to work at 8 or you'll lose your job, or you have to get to a final for a class that if you don't pass you won't graduate. You do it because you have to. Once you realize this, the trick is to induce the state of mind where you believe you _have to do this thing_. So far, you've been accomplishing this by procrastinating. If you can do it through a rational thought process instead, you'll be a lot closer to having a good work ethic.
This isn't psychology anymore, btw, just my own personal opinions. I myself am still struggling with this. Your environment really plays a huge role in how motivated you are and the feasibility of changing your lifestyle on such a fundamental level.
ffmcobalt, I totally understand where you're coming from and on the one hand, I totally agree. If you want to improve yourself, you have to accept responsibility for your actions. On the other, things aren't as cut and dry as you'd like to believe. It's easy to exert a minor amount of self control and force yourself to do something if it only requires a small amount of mental exertion, such as physical labor or paperwork. However, your motivation plays a much larger role in what you finally do if you're attempting a complex procedure, such as writing an analytical paper or lab report -- especially if you have high standards and you really want to do a good job. Some people slack off and accomplish very little; sometimes it's because they're lazy, but sometimes it's because they won't do something if they can't do it well, and there's something preventing that from happening. It's very hard to do your best on an assignment that holds no interest for you.
Ultimately, I believe you are right, that once you recognize what is causing you to be unmotivated, it's just a matter of will power. Can you exert the will to overcome your external controls and do what needs to be done? But just because you seem to have your sh!t together doesn't mean you have the right to go around preaching to everybody else. It's possible to give support without being critical or demeaning.