Engage in constructive self-talk. Constructive self-talk is what I call smart talk. Self-talk is the continual dialogue you have with yourself. It is also the raw material from which you manufacture your own self-image. Your subconscious believes what you tell yourself and then makes sure you act according to your beliefs.
Language has power over behavior.
If you control your self-talk, you can use your subconscious to help you achieve your goals. You move toward, and become like, that which you think about. Your present thoughts determine your future. Unless you change your stored beliefs by changing your self-talk, you won't alter your behavior. Your future will look a lot like your past.