"Any time you introduce information technology anywhere, but especially in health care organizations, you need to be cognizant of the clinical work flow.

VOA: standard.2010.02.24

You know the heat isn't going to flow from a cold body to a hot body without putting some work in to make that happen.

大家知道热量不会自发地,从冷的物理流动到热的物理,除非对它做功。

麻省理工公开课 - 热力学与动力学课程节选