Life belongs to the living, and he who lives must be prepared for changes.

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

Everything in life that we really accept undergoes a change.

If you want to change attitudes, start with a change in behavior.

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

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

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

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

It's the most unhappy people who most fear change.

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