创新是任何繁荣企业的命脉。

I went to the woods because I wished to live deliberately. I wanted to live deep and suck out all the marrow of life, to put to rout all that was not life.

Sustainability is not a choice, it is a responsibility.

The more you give, the more you receive.

敢于在古人成就面前一争高低，这是有志气；在今人的成绩面前不虚心，这是没有气量。