保持简单，简单的事情重复做。
The city is about intensity, concentration, and diversity.
采矿业必须进化否则就会过时，没有中间地带。
最好的投资是投给能执行的人，而不仅仅是投给一个想法。
The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.