It is a first principle of human action that a man does what he believes will satisfy his desires.
The surface of my paintings is like the skin of the world.
释义：世间繁杂的事情看之不尽，天下的书籍读之不尽，世界的道理参悟不尽。
成功不在于你拥有多少资源，而在于你如何利用现有的资源。
"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."