没有任何一位总统能够忠实地、认真地履行他的职责，还能有闲暇时间。

The computer is incredibly fast, accurate, and stupid. Man is unbelievably slow, inaccurate, and brilliant. The marriage of the two is a force beyond calculation.

在现实生活中，善与恶的战争中最困难的一面是决定谁是善谁是恶。