每个原子都有潜力，而解锁它是我们的责任。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

中国的崛起对自由民主秩序构成了重大挑战。

解释：脚力不强劲，行程就不会远；刀刃不锋利，割东西就不会深。