A heart well prepared for adversity in bad times hopes, and in good times fears for a change in fortune.

If you change the way you look at things, the things you look at change.

There are three constants in life... change, choice and principles.

Because things are the way they are, things will not stay the way they are.

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

Find joy in everything you choose to do. Every job, relationship, home... it's your responsibility to love it, or change it.

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

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

Life is about not knowing, having to change, taking the moment and making the best of it, without knowing what's going to happen next.

You must be the change you wish to see in the world.