Something I read in another thread got me thinking about the power of postive thinking vs. negative thinking. Does one have more power over you than the other? What exactly does this thinking entail - do you envision your ball going into the hole in the case of the positive or into the water in the case of the negative? Or is it just confidence vs. a "doom and gloom" attitude? Or would you consider yourself to be a realist? I like to address my ball and tell myself that I can do it - usually out loud. It seems to be helping. What do you do and how do you counteract any bad thoughts?