So this is an 'in shoes', be careful where we are here, this is an 'in shoes in shoes' argument, at which point you might want to invent the sock.

所以这是一个不断换位思考式的过程,注意一下这里的措辞,这是一个换位再换位思考的过程,说明我们也要换来换去思考

耶鲁公开课 - 博弈论课程节选

So this argument is an 'in shoes' argument.

所以这是个换位思考式的过程

耶鲁公开课 - 博弈论课程节选

We can measure the heat capacity at constant volume, and now we have another term, and if we can figure out how to measure it, we'll have a complete form for this differential du which will enable us to calculate du for any process.

我们能够测量恒定体积下的热容，这里我们有另一项，如果能够知道怎么测量它，问我们就有了这个完整的微分式,就能够对任何过程计算。

麻省理工公开课 - 热力学与动力学课程节选

Hydrogenation is an interesting process and will bring us to the discussion of Trans fat in just a few minutes, but it's basically when you hydrogenate a food you are altering its chemical properties to take a soft fat and make it more solid.

氢化是个有趣的过程并且,一会儿我们将由它引出反式脂肪的话题,但基本上,对食物进行氢化,是在改变食物的化学性质,将软脂酸变为硬脂酸

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So what does that tell us about a state function like u?

所以这告诉我们的是,这过程中像u这样的态函数式怎么变化的？

麻省理工公开课 - 热力学与动力学课程节选