The greatest discovery of all time is that a person can change his future by merely changing his attitude.

If you're in a bad situation, don't worry it'll change. If you're in a good situation, don't worry it'll change.

Progress is a nice word. But change is its motivator. And change has its enemies.

Never believe that a few caring people can't change the world. For, indeed, that's all who ever have.

A small group of thoughtful people could change the world. Indeed, it's the only thing that ever has.

Since we cannot change reality, let us change the eyes which see reality.

Goals allow you to control the direction of change in your favor.

If you don't like something, change it. If you can't change it, change your attitude.

When it is not necessary to change, it is necessary not to change.

Change will never happen when people lack the ability and courage to see themselves for who they are.