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

Any change, even a change for the better, is always accompanied by drawbacks and discomforts.

The main dangers in this life are the people who want to change everything... or nothing.

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

A small group of thoughtful people could change the world. Indeed, it's the only thing that ever has.

Hope and Change has become Divide and Conquer.

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

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

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

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