I think the key to directing is to be open to change.
我认为导演的关键是愿意接受变化。
If a doctrine is not unintelligible, it has to be vague; and if neither unintelligible nor vague, it has to be unverifiable.
译文：假如让青春年华虚度，到年老时只能悔恨不已。赏析：人生短暂，年华易逝，我们要珍惜每天的日子，不要蹉跎岁月。
Gunpowder is my brush, the sky is my canvas.#火药是我的画笔，天空是我的画布。