We need to put all differences aside and take care of each other."

VOA: standard.2010.03.26

We need not just that you're all rational players, not just that you know each other's rational, but you know everyone else's rational.

不仅需要你们都是理性的参与人,不仅需要你们知道对方是理性的,而且必须知道所有人都是理性的

耶鲁公开课 - 博弈论课程节选

Although we need to offer a story about what makes the parts work when they're connected with each other and interacting in the right way, there's no need to appeal to anything beyond the physical.

尽管我们还需要探讨,是什么因素,使得各部分在正确的连接方式下,可以正常工作,但无需诉诸于物质之外的事物

耶鲁公开课 - 死亡课程节选

We want to have that definition clear because in fact we're going to, we might want tabulate heats of reaction, right, and of course want to know what the conditions are for the tabulated values apply. And we're going to want to calculate them from other quantities and again, we're going to need to know each case what are the relevant conditions?

我们想要明确这个定义,因为实际上我们会想把,反应热制成表格，当然我们会,想知道表中的数据在什么样的,条件下是有效的，我们会,想要从其他的量中算出它们,再一次，我们需要知道,每种情形下相关的条件是什么？

麻省理工公开课 - 热力学与动力学课程节选