The stories are not autobiographical, but they're personal in that way. I seem to know only the things that I've learned. Probably some things through observation, but what I feel I know surely is personal.

追求数学真理就是追求美、优雅和简洁。

Wise men talk because they have something to say; fools, because they have to say something.

采矿业的创新不是可选的-它对我们未来至关重要。

唯一真正有价值的东西是直觉。

The leather industry must adapt to changing consumer demands or risk becoming obsolete.

不要因为它结束了而哭泣，要因为它发生过而微笑。

You can't please everyone, so don't try.

领导力在于让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。