一本好书的衡量标准是它是否让你思考、感受并以不同的方式看待世界。

颠覆与科技无关，而与商业模式有关。

It is easier to fight for one's principles than to live up to them.

Time is a great teacher, but unfortunately it kills all its pupils.

Assume anyone asking for your account information for any reason is guilty of scamming you， unless proven innocent. The way to prove innocence is to call them back， or login to your account using numbers or a website that you provide， not them. Don’t release any identifying information while they are contacting you via phone， message or email. You must control the channel.

你和我各有一个苹果，如果我们交换苹果的话，我们还是只有一个苹果。但当你和我各有一个想法，我们交换想法的话，我们就都有两个想法了。