性能的关键在于优雅，而不是大量的特殊情况。
The key to performance is elegance, not battalions of special cases.
The money and effort that men expend on their bodies, they might with greater profit devote to their minds.
唯一使生活成为可能的是永久的、难以忍受的不确定性；不知道接下来会发生什么。
安全不仅仅是一个优先事项，它是一个核心价值观。每个员工每天都应该安全回家。