做出伟大事情的唯一方法是热爱你所做的事。
The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.
The secondary rules are those that provide for the creation, alteration, and extinction of primary rules.
编程语言中最重要的东西是名字。没有好名字的语言不会成功。我总是对我选择的名字非常小心。