牙痛的人认为牙齿健康的人都快乐。穷人对富人也犯同样的错误。
The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.
相机是几何地看，我们不是。
谷物不仅仅是一种商品，它是文明的基础。
The most valuable hydrocarbon molecule is the one we don't need to burn.
The most successful companies don't just sell products—they solve problems.
The role of a leader is to create more leaders, not followers.
The best investments are often the ones that are the most boring.
如果你不经历艰难时刻，你就无法到达美好的时光。