Paul McNeal posted:

"If you think about disaster, you will get it. Brood about death and you hasten your demise. Think positively and masterfully, with confidence and faith, and life becomes more secure, more fraught with action, richer in achievement and experience."

Eddie Rickenbacker

So a man thinks, so is he. It can be a challenge to think positively, because it's so easy to be negative. Fight against it and find a way to see the better side of a situation. It's a muscle you must exercise in order for it to get stronger.