The most valuable asset any company has is its people.

检验一个经济学家是否优秀的标准，是看他能否比别人更好地解释过去。

最好的数学不仅仅是逻辑的——它是直观且美丽的。

The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.

That's what she said.

唯一的限制是你为自己设定的限制。