The city's poor are like the roots of a tree: unseen, but essential to its survival.

We must remember that history is written by the victors, but memory is preserved by the vanquished.

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

Peace is not just the absence of war, but the establishment of a stable, just, and sustainable international order.

揣摩自己的身心，于百年后，将被后人安放在什么位置上？省察自己的面目，在历史上，和哪一位古代人物相似？

音乐无处不在，世界唱出赞歌。