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

In business, you have to be willing to adapt or you will be left behind.

不要害怕放弃好的东西去追求伟大的东西。

時には、立ち止まって深呼吸することも必要だ。

Your most unhappy customers are your greatest source of learning.

If you don't like something, change it. If you can't change it, change your attitude.