Common sense tells us that performance comes and goes, but costs go on forever.

解释：人不博览群书，不了解古今，不能识别世间事物，不知道是与非，就像盲人看不到颜色 、聋人听不到声音、鼻塞的人闻不到花香一样啊。

Acting is not about showing off, it's about being honest.

I'm not a businessman, I'm a business, man.

挑战在于让观众忘记他们正在看电影。