This is a point that is often confusing, because you can think, well maybe I could calculate what the internal pressure is even for this very rapid process.

这一点可能让你们很困惑，因为你们可以想象这个过程，我也可以计算在这快速的变化中,内部压强是多大。

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And the point that I started with earlier, about the internal aspect of emotions, is it's not just out there, but inside as well.

我之前就提到过,关于情感内在方面的观点,情感不仅是外在的,也是内在的

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