Sentence examples for is only useful when from inspiring English sources

"But like any 'tool,' an increased payout is only useful when used in the right way," the report cautions.

It's a service that is only useful when a lot of people around you are using it.

We have to apply international law and accept the resolutions, if not the UN becomes a body that is only useful when it backs the powerful".

And in a game where physical ability is only useful when accompanied by mental stability, they did a poor job of preventing their embarrassment from affecting their play.

Evidently, this is only useful when sound is turned on.

This choice, however, is only useful when the data are noisy just a little.

For individuals seeking to game the U.S. tax code, Swiss bank accounts are only useful when used illegally.

While the 3.0 version of Facebook's app was great, probably one of the best iPhone apps out there, it, like many other iPhone apps, was only useful when it was actively being used.

Your argument helped us to realize that autocorrelators are only useful when they are combined in a mirror anti-symmetric way across space, but this is what they had been doing all along.

The well-publicized trivalent monoclonal antibodies, Zmapp, that were used to treat two infected patients from the United States, were only useful when other compounding factors could not be fully excluded.

"But samples are only useful when they're positive, not when they're negative," he said, "so we can't rule out that it's there".