Fast forward mid-semester when we talk about cryptography and scrambling information, we need the ability to express ourselves in words, not just numbers, and we have that already.

回想一下期中的时候，我们讨论过密码学,和一些不规则信息,我们需要话语来表达自己，而不是数字，其实我们已经有了。

哈佛公开课 - 计算机科学课程节选

The simplest way to express this proposal in a block diagram is that we take sense of this information into the brain.

要以图表的形式解释这种方案最简单的方法,即将这一信息传给大脑。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选