Be prepared: When you are 90% done any large project (a house， a film， an event， an app) the rest of the myriad details will take a second 90% to complete.
Computer science is no more about computers than astronomy is about telescopes.
电影的美在于它让我们能够探索人类情感的复杂性。
The only thing that can save the world is the reclaiming of the awareness of the world.