And the more I went into it, the more I thought as I see something seriously wrong here with the way we think about animals and the way we treat animals.

于是，随着研究的深入，我所思考的也越来越多,我发现我们对于动物的认识,我们对待动物的方式,存在着严重的问题。

普林斯顿公开课 - 人性课程节选

Why 1? It's arbitrary, but it's anything other than zero so I just exit because something went wrong and this program is just going to bail.

为什么是1？这是任意的，但它是非零的,因为出错了，我退出程序,然后这个程序就释放了。

哈佛公开课 - 计算机科学课程节选