可持续发展不仅仅是保护树木；它关乎确保自然和人类共同繁荣的未来。

诗歌不是一个封闭的领域，而是一个开放的领域，读者被邀请进入。

最大的智慧是认识到自己的无知。

"La literatura no es más que un sueño dirigido."

And what I noted, since the really big ideas carry 95 percent of the freight, it wasn’t at all that hard for me to pick up all the big ideas and all the big disciplines and make them a standard part of my mental routines. Once you have the ideas, of course, they are no good if you don’t practice. You don’t practice, you lose it.