Change is the law of life. And those who look only to the past or present are certain to miss the future.

The past is really almost as much a work of the imagination as the future.

There are no limits to our future if we don't put limits on our people.

With the past, I have nothing to do nor with the future. I live now.

We can chart our future clearly and wisely only when we know the path which has led to the present.

The best thing about the future is that it comes one day at a time.

The future enters into us, in order to transform itself in us, long before it happens.

Every great work of art has two faces, one toward its own time and one toward the future, toward eternity.

The only thing we know about the future is that it will be different.

True happiness is... to enjoy the present, without anxious dependence upon the future.