Now with LeRoi Moore gone, a piece of the puzzle is missing.

VOA: special.2009.08.28

What's missing in this model of this piece of soccer, this game within a game?

在这个足球的模型中我们忽略了什么,这是一个博弈的模型对吧

耶鲁公开课 - 博弈论课程节选

But we think that the big piece that is missing is the kind of transformation in human culture, away from consumerism towards a culture of sustainability."

VOA: standard.2010.01.23