Cities are a stage where life is played out.
译文：只要专注于眼前的事物，自然就不会有烦恼。
If you're not making mistakes, you're not trying hard enough.
The chains that bind us most closely are the ones we have broken.
我们为祖国服务，也不能都采用同一方式，每个人应该按照资禀，各尽所能。