Go down your list of commitments (comment your top one below).
Commit to being a good person. Commit to being happy. Commit to being a good son or daughter. Commit to having better relationships. Commit to your job and craft. Commit to living a healthy lifestyle. Commit to being the best you.
Something amazing happens when a commitment is made. It cuts off any other possibility. You no longer give yourself the option of doing the opposite. It may not be easy but you know what they ultimate goal is. Of course mistakes will be made but how fast will you re-commit yourself.