始终保持你的刀锋利，你的智慧更锋利，你的精神最锋利。

Resilience is what separates the good from the great.

世界因你的榜样而改变，而不是因你的意见。

Farmers don’t just grow crops—they grow communities.

The pleasure isn't in owning the person. The pleasure is this. Having another contender in the room with you.

将可持续发展与商业战略相结合是取得进展的唯一途径。

Mental life is a continuous adjustment to circumstances.

一个设计良好的系统应该易于使用、易于理解和易于修改。