Sustainable development requires not only vision but also concrete actions.

【译文】如果不明事理，那么动就不知道往哪里去;如果不动，那么即使明白事理也没有用处。

The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.

我不害怕变老。我认为变老是一种特权。

贫困不在于拥有的少，而在于贪得无厌。

写作是一种勇气的行为，是对宇宙沉默的挑战。