I know where the young people come together, we have the possibility of doing whatever it takes to make the world a better place."

VOA: special.2009.07.01

So one possibility is: this 30% of people in the real world who choose Beta are just nice people.

现实中30%的人选择了β,可能因为他们是好人

耶鲁公开课 - 博弈论课程节选

I can believe in the possibility of a world without me, even though I smuggle myself in as an observer when I picture that world without me.

即便在设想没有我的世界时，将自己作为观察者带入其中,我还是能相信没有我的世界存在的可能。

耶鲁公开课 - 死亡课程节选

People all over the world became excited about the possibility of finding gold.

VOA: special.2009.02.04

And in front of us, we have the possibility of sustained growth,helping billion, one billion people to get out of poverty,' The world economy has shown steady improvement since the second quarter of 2009, but Strauss-Kahn says the recovery has been uneven.

VOA: standard.2010.01.21

The ongoing debt crisis in Greece and other southern European countries served as a reminder at this meeting of the danger of overspending - but also of the possibility that trimming spending too sharply could plunge the world economy back into recession.

VOA: standard.2010.06.05