and most, perhaps, obviously-- if you're just spending your life floating in the scientist's lab, you're not actually accomplishing anything.

显而易见-,如果你只是漂浮在科学实验室里，你实际上没有完成任何事情。

耶鲁公开课 - 死亡课程节选

So it turns out that he could have picked anything to explain this, and hopefully done out the calculation, and we'll do this ourselves.

结果是他可能用任何事情,来解释这个说法，有希望完成这个计算，而且我们将自己做这件事。

麻省理工公开课 - 化学原理课程节选