The more we learn of the true nature of non-human animals, especially those with complex brains and corresponding complex social behaviour, the more ethical concerns are raised regarding their use in the service of man—whether this be in entertainment, as ‘pets,’ for food, in research laboratories or any of the other uses to which we subject them.

领导力就是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。

The purpose of business is to improve people's lives.

How many times must a man look up Before he can see the sky？

没有情感，就不会有黑暗向光明、冷漠向活力的转变。

I can accept failure, everyone fails at something. But I can't accept not trying.

我早就得到了结果，但我还不知道如何得到它们。