法律的概念不是一个事物的概念，而是一个复杂的社会实践的概念。
The concept of law is not a concept of a thing, but of a complex social practice.
The most dangerous phrase in business is 'We've always done it this way.'
毫无疑问：计算机处理数字-而不是符号。我们通过对活动进行数字化的程度来衡量我们的理解（和控制）。
Every time I write a book, every time I face that blank page, I’m convinced that I can’t do it.