Public opinion and the unstable nature of 50-year-old chemical weapons rule out transportation, they say.

It's your very nature that ensures that, as our friend who just died said.

Now nature said it was time for her to mate.

Before Viagra, "when nature said you were done playing, you went out and started a garden."

And human nature says in rough times, just look where you've come from.

You have given us an amusing sketch, and human nature cannot say it was not so.

But the nature of the instruments also appeals to him, he said.

But nature is not static, say the plan's critics.

The exemplary nature of the French 35-hour week says more than any lengthy discourse on the subject.

But the nature of them, or what they did, I could not say.