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

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

Be content with what you are, and wish not change nor dread your last day, nor long for it.

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

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

Change alone is eternal, perpetual, immortal.

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.

To change a habit, make a conscious decision, then act out the new behavior.

We cannot change anything until we accept it. Condemnation does not liberate, it oppresses.