你必须愿意冒险，如果失败了，你必须愿意站起来再试一次。
You have to be willing to take risks, and if you fail, you have to be willing to get up and try again.
学习数学的最好方法就是做数学。
真金不怕火炼。
在茫茫的大沙漠上盲目地去找水井，真荒唐。然而我们还是开始去寻找了。
"Courage is not the absence of fear, but the triumph over it."
Cinema is a matter of what's in the frame and what's out.
Happiness is the key to life. Without happiness, you have nothing.
永远不要停止学习——世界一直在变化。