沉默是灵魂的语言。

The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it.

For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.

我是明天，或未来的某一天，我今天所建立的。我是今天，我昨天或前几天所建立的。

正是在我们最黑暗的时刻，我们必须集中精力看到光明。

译文：人能克制自己的欲望就没有灾祸，做事不欺瞒别人就会睡得安稳。赏析：欲望太多，总有得不到的时候，得不到就会不择手段，肆意妄为，从而给自己带去灾祸。靠欺骗的方式立身处世的人将失去众人的信任，最终将无法在社会上立足。

We are on the verge: Today our program proved Fermat's next-to-last theorem.