Believe you can, and you can. Belief is one of the most powerful of all problem dissolvers. When you believe that a difficulty can be overcome, you are more than halfway to victory over it already.
Norman Vincent PealeYou must never conclude, even though everything goes wrong, that you cannot succeed. Even at the worst there is a way out, a hidden secret that can turn failure into success and despair into happiness. No situation is so dark that there is not a ray of light
Norman Vincent PealeThe negative principle negates. The positive principle creates. The negative principle doubts. The positive principle believes. The negative principle accepts defeat. The positive principle goes for victory.
Norman Vincent Peale