突然发现自己终此一生只讲真话，对一个人来说一件很恐怖的事情。

真正的老师会保护学生免受他个人影响。他激发自信。他将他们的目光从自己引导到激励他的精神。他不会拥有门徒。

There is no such thing as a moral or an immoral book. Books are well written, or badly written. That is all.

Great companies don't just adapt to change; they anticipate and drive it.

The essence of mathematics lies in its freedom.

交易成功的关键是有一个清晰的策略并一致执行。