No man or woman is worth your tears， and the one who is， won‘t make you cry。

译文：活着的人姑且活一天算一天，死去的人就永远不会复生了!

解释：向外物游览就要要求外物的完备，向自己内心求取，则能充实完善自身。

真相往往令人不适，但必不可少。

如果我们仅仅让技术停留在某些研发部门，那么我们在技术上的所有投入都会变得毫无意义，但我们不会这么做。我们将技术应用到我们所有的团队、流程、决策，以及每项业务创新，它深深地渗透到我们所做的每件事中。

I do not like proper novels. In proper novels people say things like, ‘I am veined with iron, with silver and with streaks of common mud. I cannot contract into the firm fist which those clench who do not depend on stimulus.’ What does this mean? I do not know. Nor does Father. Nor do the people who write these books.