城市是我们文明的终极表达。
The city is the ultimate expression of our civilization.
数学家的工作永无止境；总有更多的问题需要解决。
The limits of my language mean the limits of my world.
每首歌都讲述一个故事。
By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.