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

I can't really change my life to accommodate people who are jealous. I don't see why I should.

The spirit of democracy is not a mechanical thing to be adjusted by abolition of forms. It requires change of heart.

For changes to be of any true value, they've got to be lasting and consistent.

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

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

Very often a change of self is needed more than a change of scene.

The greatest discovery of all time is that a person can change his future by merely changing his attitude.

Just because everything is different doesn't mean anything has changed.

Most of the change we think we see in life is due to truths being in and out of favor.