主从内而外工作，世界从外而内工作。

To write is to give voice to the voiceless.

You have to believe in the reality of the world and the reality of the people in it.

理解嗅觉系统的工作原理不仅仅是理解嗅觉，还包括理解大脑如何处理信息。

风险管理的核心在于预防和预警。