The surface of a painting is a battlefield where all the problems of painting are fought out.
热爱传统从不会使一个国家变弱,甚至在生死存亡的关键时刻,他会使国家更强大。
运用神机的人,众人不知道他的功劳,在明处争斗不休的人,众人却都知道他。 
We don't inherit the earth from our ancestors; we borrow it from our children. Let's return it better.
We must listen to science, but also to communities—real solutions are found at the intersection of data and human need.