One of the way you can reshape your thought is through confidence in yourself. You need to have confidence in yourself, when I talk about confidence I talk about confidence in good not evil. You trust yourself to be able to accomplish something somebody believe or think You cannot. One of the way togather this confidence is through studying the word of God, through listening to people that inspires you, that is, positive people, through knowledge of anything good. At this point aspire to be inspire and be confident.