I'm really having trouble finding time for exercise. I work 10+ hours a day. I also travel a lot for work so I don't have a regular "routine". When I'm just working in my office (in NYC), I simply walk briskly from the train to my office and back and that's 1+ mile which is my exercise for the day. But on the days when I'm travelling (which is more often) I just can't seem to find the time to exercise.

And I know that exercise makes such a major difference in my success. How do I make exercise a priority and fit it into my hectic life? Any suggestions? What has everyone else done?