You don’t write because you want to say something; you write because you’ve got something to say.
I don’t regret anything I’ve ever done in my life, any choice that I’ve made.
模型的好坏取决于其所基于的数据。
The most important property of a program is whether it accomplishes the intention of its user.
每一部伟大的作品都是作者与读者之间的一种无声对话。
持续改进不仅仅是一个过程，它是一种应该渗透到我们组织各个层面的思维方式。
The sun shone, having no alternative, on the nothing new.