实现明天理想的唯一障碍是今天的疑虑。

痛苦的生活源于错误的比较。

The truth is often stranger than fiction.

我们飞得越高，我们在那些不能飞的人眼中的形象就越渺小。

The most important political virtue is moderation, the ability to balance competing interests and values in a way that promotes the common good.

I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

最重要的是保持对客户的痴迷。

安全必须始终是采矿作业的首要任务。