The feeling of frustration produced by demanding too much of what we cannot yet accomplish is not a force promoting social progress but a source of turmoil and unrest.
我覺得今天有時候我們過度曲解我們的問題，過度要求我們還沒有能力做到的事情，這樣所產生的挫折感，對於社會並不是一個推動進步的力量，而是動亂的泉源。