J.Robert Oppenheimer's life and work were affected deeply by Americans intense fear of Communism in the nineteen fifties.

VOA: special.2009.06.14

A lot of the work is done by Robert Provine who summarizes this in his excellent book Laughter.

很大研究都是Robert，Provine做的,他在一本很好的书《笑》中总结了他的研究。

耶鲁公开课 - 心理学导论课程节选

Robert Frank once made this comment about his work: "I am always looking outside, trying to look inside, trying to say something that is true.

VOA: special.2009.03.23

The biggest public hint appeared in November, when the influential Proceedings monthly of the U.S. Naval Institute carried an essay on amphibious warfare by Navy Under Secretary Robert Work and widely respected military analyst Frank Hoffman.

FORBES: Gates Challenges Marine Corps' Mission

And so Robert came to work with me and we had what appeared to be a pretty significant general election, and then Alan Keyes came in and so that ended up not being our primary focus.

WHITEHOUSE: Press Briefing

Nasdaq's chief executive, Robert Greifeld, will work in Carteret on Wednesday morning, according to a person familiar with the matter.

WSJ: Questions Cloud Market Reopening