"A poem is a small machine made out of words."

I know that I can always improve, no matter how good I get.

Experience is overrated. When hiring， hire for aptitude， train for skills. Most really amazing or great things are done by people doing them for the first time.

"The human heart is a battlefield of conflicting emotions."

We live in the best of all possible worlds because it was chosen from all possible worlds.

整体的属性不能从部分的属性中推导出来。

世界是一个舞台，但剧本选角很糟糕。