Problem: Just as it has become a habit of thinking negative, a positive habit when created will naturally bring about a change. A little practice and attention to form a habit of thinking positive will reveal its result of creating an influence of positivity. The situations will not change on their own, but the habit that has been formed will bring about a change in the response and will change the situation too.
Solution: Usually it becomes very difficult or sometimes impossible for me to think positive in difficult situations. At that time, although I want to, the response that emerges from within is based on the habit that is formed previously. So when I make the habit of constantly and consciously thinking positive, I then become free from the struggle of having to change my mind to positive in difficult situations.