I’m a great believer in solving hard problems by using a checklist. You need to get all the likely and unlikely answers before you; otherwise it’s easy to miss something important.
算法不仅仅用于解决问题；它们也用于理解世界。
The moment you take responsibility for your life is the moment you start changing it.
每一个行动都应当遵循道德和正义。
The revolution is a long and arduous struggle, but with determination and unity, victory is certain.
Art is not about answers, it's about questions.
Every minute on stage is the accumulation of ten years of practice off stage.