自然是用数学语言写的。

我是那种精神有问题的人，如果我打了一个女孩的嘴，她会说，“该死，那太激烈了！”

Dairy farming is both an art and a science—passion and precision must coexist.《The Future of Dairy》

没有永远的风口，只有永远的用户。

The earth is a dot. The moon is a dot. The sun is a dot. The stars are dots.

The first man who， having enclosed a piece of ground， bethought himself of saying 'This is mine，' and found people simple enough to believe him， was the real founder of civil society.