The two presidents met for the first time on the sidelines of the G-20 economic conference in London in early April and set in motion what Clinton says is an effort to raise the frequently contentious U.S.-Russian relationship to a higher level.

VOA: standard.2009.05.07

If God created the world, and set nature into motion, and in what way is God responsible or irresponsible.

如果上帝创造了世界，让自然开始运转，那么上帝对什么有责任，又对什么没有责任呢？

普林斯顿公开课 - 人性课程节选

If God created the world, and set nature into motion, and in what way is God responsible or irresponsible.

如果上帝创造了世界，让自然开始运转，那么上帝对什么有责任，又对什么没有责任呢？

普林斯顿公开课 - 人性课程节选