She also says the study does not prove that negative emotions or distrust lead to bad health effects and shorter life.

VOA: special.2009.04.15

But they continue to debate the early evidence of music because few archeological objects exist to prove how music developed and spread.

VOA: special.2009.08.18

If you dispute this,and declare that men are still willing to serve in the army, then prove it by volunteering yourselves in large numbers.

VOA: special.2009.10.29

But they could not prove their charges, and their effort failed by one vote.

VOA: special.2010.02.11

Some headaches may prove difficult and require time to treat.

VOA: special.2010.03.30

Delegates have just over a week to prove him right before more than 100 heads of state and government come here.

VOA: standard.2009.12.08

But he says the administration's proposal will prove impractical and counterproductive when applied to the business world.

VOA: standard.2009.05.04

We and my many colleagues in this field are very proud to say that we have helped to prove Heir Himmler quite correct."

VOA: standard.2010.07.26

But Mullen says the year-and-a-half the president allowed for the new strategy to prove itself is adequate.

VOA: standard.2010.07.22

Kevin said the experience was eye-opening. (OMITTED) "That's really opened up the experience for me to prove how bad it is to text and drive."

VOA: standard.2010.06.24

"They had something to prove and they proved it," "They proved they were good Americans."

VOA: standard.2009.11.04

And,he adds,today's generation of American Southeast Asians, born to parents who spent time in refugee camps before emigrating, "want to prove their loyalty to this country and that they're as American as anybody else."

VOA: standard.2010.07.14