制作电影的过程和最终成品一样重要。
The process of making a film is just as important as the final product.
世界不是一个需要解决的问题；它是我们所属的一个生命体。
The true power of mathematics is not in its complexity, but in its simplicity and elegance.
The best time to plant a tree was 25 years ago. The second best time is today.
Good market design aligns individual incentives with social efficiency.