The answer is not to try to change human nature.

I should never have tried to change my nature, he thought.

I remember not long ago a girl came to ask how to change her nature.

"We had to do something to change the nature of our business."

Even the road he was walking along changed its nature.

This changed the nature of the war in the air.

He did not believe that men changed their basic nature.

But the law could do nothing to change the essential nature of Congress.

Three hundred years is not enough to change human nature, so it must be a matter of style.

But it doesn't change the essential nature of the project.