真相总是比小说更离奇。

一个人懒惰又奢侈，生活就会贫困；勤劳而节俭，生活就会富足。

The great powers are always searching for opportunities to gain power at the expense of their rivals, which makes them inherently aggressive.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

You can't knock on opportunity's door and not be ready.