I believe that it's possible. If you find your passion for life, it's not too hard to go ahead and achieve your goals. The problem is most people don't know what they want to do with their lives or what they are truly passionate about. I suggest to start with finding what you are really passionate about.
Do you know Your Passion for Life?
http://lifestyleliftjourney.com/2010/08/16/do-you-know-your-passion-for-life/