I found this incredibly helpful. Could you list any additional resources for CBT and positive thinking you might have? I have some other question if you don't mind, my email is in my profile.
https://en.wikipedia.org/wiki/Rational_emotive_behavior_ther... https://en.wikipedia.org/wiki/Cognitive_behavioral_therapy
Contrary to what some would have you believe in this thread, you can change your beliefs and emotions through consciously directed thought, but it's not easy.