Your persistence is, in fact, the true measure of your belief in yourself and your ability to succeed. Each time that you persist in the face of adversity and disappointment, you build the habit of persistence.
Brian TracyFailure is an inside job. So is success. If you want to achieve you have to win the war in your thinking first.
Brian TracyThe Law of Concentration states that whatever you dwell upon, grows. The more you think about something, the more it becomes part of your reality.
Brian Tracy