The structure of the international system, not the intentions of individual states, is the primary determinant of state behavior.

阅读不应该被当作一项家务或责任呈现给孩子。它应该被当作一份珍贵的礼物送给他们。

The challenge of the future is not just to store more data, but to make sense of it.

成为一个诗人，就是要有一个如此敏锐的灵魂，以至于没有任何品质的阴影能逃过它的眼睛。