The supplies you will need are sterling silver wire,round-nosed pliers, flat-nosed pliers,flat-nosed pliers with a tip, and flush cutters."

VOA: special.2009.05.18

So the problem I want to do-- there are many things you could do but I just picked one, and this is the one with round numbers, so I can do it without a calculator.

我想讲的这道题,类似的题目很多,但我就选了其中一个,这道题涉及的数字都是整数,所以我不需要计算器

耶鲁公开课 - 基础物理课程节选

You recall the basic idea was that although objects in the ordinary, familiar and empirical world are not perfectly just, perfectly round, what have you, they are able to remind us of perfect justice, perfect roundness and the like.

回忆一下基本的观点是,尽管在这个,普通的熟悉的已知的世界里,物体并不是完全合理的，圆满的，但他们的存在可以提醒我们,完全的合理，圆满等等。

耶鲁公开课 - 死亡课程节选