This message I have been rereading almost every day. It helps.
Thoughts lead the way
Your thoughts have great influence on your life. So get them working in your favor.
Those things you've convinced yourself you cannot do, you will not do. By the same token, whatever you're absolutely certain that you can accomplish, you will indeed accomplish.
Your thoughts directly and persistently control your actions. And through your actions, you create much of the reality of your life.
Every achievement begins with a thought. And every achievement is supported all along the way by a continuous flow of positive, empowering thoughts.
You won't make something happen just by thinking about it. Yet the things you do cause to happen are those things upon which your thoughts are steadily focused.
Fill your mind with thoughts of positive purpose, joy, and meaningful achievement. Let your thoughts lead the way to the life of your dreams.
-- Ralph Marston
http://greatday.com/motivate/080813.html