永远不要认为战争不是犯罪，无论它多么必要或正当。

我们学得越多，就越意识到我们不知道的还有很多。

我们这个时代最重要的政治挑战是创建强大、有效和负责任的国家。

品格比恢复更容易保持。

The problem isn't that Johnny can't read. The problem isn't even that Johnny can't think. The problem is that Johnny doesn't know what thinking is; he confuses it with feeling.