I can't stand when people throw out excuse after excuse as to why they can't do something.
You like the idea of traveling? Guess what - you will never have enough time or money, so JUST DO IT. It isn't cheap but the experiences you will gain be worth all of the college tuition you paid, I promise. It is some of the best education you can get.
You want to work in a field that you love? Intern, network, mentor, etc until your dream becomes a reality. There will always be someone less qualified than you working in your dream job but the difference is that they took a chance.
You want a fabulous body? Work on it.
Dreams are a wonderful thing and sometimes that's all that is needed to motivate, but if it isn't - don't invent excuses, and don't complain about it. Yes, this may seem a bit harsh, but this was the eye opener I was lucky enough to get when I needed it. I'm grateful that these eyes are now open because now I'm free and I can be and do anything I want.