The past, like the future, is indefinite and exists only as a spectrum of possibilities.

I've learned that you can't have everything and do everything at the same time.

技术积累是一个长期过程，不能急功近利。

I don't want to be perfect. I want to be real.

出自《论语·先进篇第十一》。子路问孔子说：“我大胆的请教您，死是怎么回事呢？”孔子回答说：“还不知道生是怎么一回事，怎么能够知道死亡呢？”

质量永远不应该妥协；它定义了我们的声誉。