The only person you should try to be better than is the person you were yesterday.

多样性不仅仅是一个流行词，而是商业的必要条件。

The true way is along a rope that is not stretched at any great height but just above the ground. It seems more designed to make people stumble than to be walked upon.

一件事不一定是真的或假的；它可能既是真的又是假的。