It is now a documented principle of psychology that human beings subconsciously move in the direction of their most dominant thought.
Napoleon HillI had learned, from years of experience with men, that when a man really desires a thing so deeply that he is willing to stake his entire future on a single turn of the wheel in order to get it, he is sure to win.
Napoleon HillRemember, the thoughts that you think and the statements you make regarding yourself determine your mental attitude. If you have a worthwhile objective, find the one reason why you can achieve it rather than hundreds of reasons why you can't.
Napoleon Hill