- Exercise regularly
- Write regularly
- Regular morning prayers
- Wash dishes regularly instead of letting them build up
- Learn Spanish
- Learn guitar
- ...and several other things I can't think of at the moment.
I decided to start with something easy: a regular exercise program. Coincidentally, Lifehacker just featured a website completely devoted to helping people get into a push-up routine. Theoretically, if you follow the program, you'll end up doing 100 consecutive push-ups after six weeks.
That's my first step. Other goals will follow.