1. Every one is a moon, and has a dark side which he never shows to anybody.

人人都是月亮，都有决不让人知道的阴暗面。

2. A man's character may be learned from the adjectives which he habitually uses in conversation.

一个人的性格可以到他交谈中使用的形容词中去了解。

3. It is better to keep your mouth closed and let people think you are a fool than to open it and remove all doubt.

最好闭上嘴，让别人认为你傻，而决不把嘴巴张开去解答所有的疑难。

4. To succeed in life, you need two things: ignorance and confidence.

生活的成功需要两个因素：愚昧以及自信。

5.Of all the animals, man is the only one that is cruel. He is the only one that inflicts pain for the pleasure of doing it.

在所有的动物中，只有人类是残忍的。他们是唯一将快乐建立在制造痛苦之上的动物。 ——Mark Twain 《犯罪心理》"

6. When your friends begin to flatter you on how young you look, it's a sure sign you're getting old.

如果你的朋友们开始夸你看上去多么年轻，那就是你正在变老的确据。 ——马克吐温"

7. The secret of getting ahead is getting started. The secret of getting started is breaking your complex overwhelming tasks into small manageable tasks, and then starting on the first one.

取得进展的秘诀就是开始；开始的秘诀就是将令人窒息的复杂任务，细化成可操作的任务，然后开始做第一件。

8. A lie can travel halfway around the world while the truth is still putting on its shoes.

当真理还正在穿鞋的时候，谎言就能走遍半个世界。

9. "Classic" A book which people praise and don't read. -Mark Twain

“经典之作”是人人皆称赞却不愿去读的书。 - ——马克·吐温

10. Be careful about reading health books. You may die of a misprint.

读养生保健的书可得加小心，没准儿一个印刷上的错误就会要了你的命。 ——马克吐温