No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

Free competition is the great means of increasing the efficiency and prosperity of the economic system.

理解另一种文化的唯一方法是假设那种文化的参照框架。

要获得真正的成功，你需要先了解哪些事情会导致失败，然后避免它们。

科学不仅仅是事实；它关乎背后的故事。