作家是一个关注世界的人。
A writer is someone who pays attention to the world.
The most important single central fact about a free market is that no exchange takes place unless both parties benefit.
译文：以前的过失，要全部拔掉，犹如昨天的你已经死去；你从今以后，要全新做人，犹如今天的你获得新生。
过去是一个异国；他们在那里做事的方式不同。
The goal of computer architecture is to make the common case fast and the rare case correct.
领导力关乎愿景、勇气以及愿意承担经过计算的风险。