Change your life today. Don't gamble on the future, act now, without delay.

They must often change, who would be constant in happiness or wisdom.

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

Complainers change their complaints, but they never reduce the amount of time spent in complaining.

When you jump for joy, beware that no one moves the ground from beneath your feet.

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

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

All things must change to something new, to something strange.

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

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