"People ask me,' How long did it take you to write that book? ' The answer is,'Sixty-eight years.'" The book consists of 600 essays by Milner - some done in consultation with other experts in the many fields shaped by Darwin's thinking ." .

VOA: standard.2009.11.25

So let's just to see how you run through some of those calculations. Now let me just ask who here took 5.111? And who here took 5.112?

那么让我们看看怎样,推导这些反应，现在让我问一下,这里有谁学过5。111？谁学过5。112？

麻省理工公开课 - 热力学与动力学课程节选

You can ask me where it will be nine seconds from now, eight seconds from now, how fast will it be moving.

你们可以问我九秒后它的位置,或者八秒后,以及它的运动速度

耶鲁公开课 - 基础物理课程节选

Or when we ask ourselves, how will things go for me over the next couple of weeks ? if I go on vacation versus staying back here?

或者我们可以问自己，接下来几周事情会如何发展,如果我去度假而不是留在这里？

耶鲁公开课 - 死亡课程节选

So, let me think aloud and ask how I will guess in this problem.

让我把思考过程叙述一遍,我会如何猜出这个问题

耶鲁公开课 - 基础物理课程节选