The senators, the paper said, "have sent a positive signal by coming to China to see for themselves."

This could become a most important positive signal for the entire world community.

It was the first positive signal he received from the jury since the trial started.

"And I think it is generally a positive signal for the market as a whole."

I very much hope that this will be taken as a positive signal.

An agreement on the start of a new round will thus give the world economy a powerful and positive signal.

It is, however, important that positive signals are coming from Afghan women themselves.

In our opinion, this sent out a very positive signal.

I believe that a very positive signal was sent out yesterday.

So now we have a duty to send out a positive signal.