Why should this campaign prove any different from so many of the earlier ones?

As if to prove his words, from the east came the sounds of marching men.

He had proved himself right too often already on the long voyage from Baltimore.

The existence of practical freedom can be proved from experience alone.

Yet he still had hopes of proving the volumes from the future wrong.

Though under arrest, she still works to prove her innocence from the police station.

They proved extraordinary for many of the athletes, and from a political perspective as well.

The navigation system and the cell phone proved useful from the start.

Reality proved vastly different from his dreams, as it had a way of doing.

Learning such a thing would have proved instructive for the men from the south, had they attempted it.