He who rejects change is the architect of decay. The only human institution which rejects progress is the cemetery.

You are always free to change your mind and choose a different future, or a different past.

Everything in life that we really accept undergoes a change.

All change is not growth, as all movement is not forward.

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

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

Don't change on me. Don't extort me unless you intend to do it forever.

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

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

When it is not necessary to change, it is necessary not to change.