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.

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

Always remember that the future comes one day at a time.

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.

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

Everything in life that we really accept undergoes a change.

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

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

To change ones life: Start immediately. Do it flamboyantly.

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