所以,即使做很困难的事情,也一定能够达到目的,没听说过想达到自己的愿望,而能回避困难的。

A computer program does what you tell it to do, not what you want it to do.

精神生活不是否定的生活，而是肯定的生活。

I don't think President Bush is doing anything at all about Aids. In fact, I'm not sure he even knows how to spell Aids.

一个物品的旅程可以告诉我们比物品本身更多的东西。