But it moves us decisively in the right direction." Barry Arbuckle is chief executive of the non-profit MemorialCare Health System in Fountain Valley,California.

VOA: special.2010.03.26

It turns out everything around us moves energy around in one way or the other If you're a biological system, you're burning calories, burning ATP.

我们周围的一切物质,都以这样那样的方式传递着能量,如果你是一个生物系统，你会燃烧卡路里，燃烧。

麻省理工公开课 - 热力学与动力学课程节选