To improve is to change to be perfect is to change often.

Progress is impossible without change, and those who cannot change their minds cannot change anything.

If you want to make enemies, try to change something.

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

A fanatic is one who can't change his mind and won't change the subject.

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

Very often a change of self is needed more than a change of scene.

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

One must change one's tactics every ten years if one wishes to maintain one's superiority.

Most of the change we think we see in life is due to truths being in and out of favor.