Rudolf found it hard to believe that there was someone in the world who did not know what violin was.

VOA: special.2010.05.08

Small changes in the movement of Neptune led several astronomers to believe that an undiscovered planet was affecting Neptune's orbit.

VOA: special.2010.07.11

They believe that older people do not like to learn new things and will not change the way they do things.

VOA: special.2010.05.30

Maya Lin has said that she does not believe that anything she creates can compare to the beauty of the natural world.

VOA: special.2009.05.06

They want information they can trust, and many believe that information provided by governments is unbiased and trustworthy.

VOA: special.2011.06.24

It was his personal opinion. But he did not believe that the Constitution gave him the power to free all the slaves.

VOA: special.2009.10.08

She said members of the Democratic Party believe that the people are the basis of all governmental power.

VOA: special.2010.05.09

Historians believe that cacao seeds were also used in marriage ceremonies as a sign of the union between a husband and wife.

VOA: special.2010.02.17

I firmly believe that business and just straight up rational business growth, profitable business growth and social impact are not mutually exclusive."

VOA: special.2011.07.29

He fears that consumers will come to believe that the government has made judgments about products or investments.

VOA: special.2011.06.24

Some writers believe that the phrase would soon have disappeared were it not for the American Civil War.

VOA: special.2009.02.22

Some researchers believe that bio-printers may one day be able to print organs directly into the body.

VOA: special.2010.10.19

"I do not believe that any ethnic, racial or gender group has an advantage in sound judging."

VOA: special.2009.07.18

"I therefore believe that, in view of the Constitution and the laws, the Union is not broken.

VOA: special.2009.07.30