"There's a lot of sacrifice. I mean having to receive someone.

VOA: standard.2010.05.10

They called it a sacrifice to research that led the way to one of the greatest medical discoveries of the century.

VOA: special.2009.01.27

I think he would sacrifice any life, even his own, for one of his experiments."

VOA: special.2009.05.23

He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

VOA: special.2010.01.10

Speaking at a news conference, Prime Minister Gordon Brown praised the sacrifice of the British armed forces.

VOA: standard.2009.07.22

He adds "While I feel like I'm starting over again as a novice, it's a welcome sacrifice in regaining some of the excitement I felt years ago."

VOA: standard.2010.04.12