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

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

When we are no longer able to change a situation - we are challenged to change ourselves.

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

Time changes everything except something within us which is always surprised by change.

If you want to make enemies, try to change something.

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

The only way to make sense out of change is to plunge into it, move with it, and join the dance.

Progress is a nice word. But change is its motivator. And change has its enemies.

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