Writing is like sex. First you do it for love, then you do it for your friends, and then you do it for money.
写作就像性爱。首先你为爱而做，然后为朋友而做，最后为钱而做。
In the quest to understand the cosmos, we must remain humble, for every answer we find leads to a multitude of new questions.
气候系统是一头愤怒的野兽，而我们在用棍子戳它。
广告的目的是销售。这是唯一的目的。
你的最不满意的顾客是你最大的学习源。
The only way to get rid of a temptation is to yield to it.