So did you know to change your thoughts like that or did you read up on it? I know that sounds like a silly question but for me I had to read a bunch of books and study the whole process of how being more positive works. Actually it kinda fell into my lap at work. We started taking on clients from the world of positive thinking books and movies. It was really what I was seeking at the time and what I needed.
The book your writing sounds very cool. Amazing how things happen isn't it.