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

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

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

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

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

Everything in life that we really accept undergoes a change.

In order to change the world, you have to get your head together first.

Loss is nothing else but change, and change is Nature's delight.

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

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