人心似水，民动如烟。
形容人心难以捉摸，民众的行为像烟一样飘忽不定。
The best stories are those that challenge our assumptions.
写作是一种不被中断的说话方式。
The great challenge of our time is to build institutions that can manage the complexity of modern societies.
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。