Innovation is seeing what everybody has seen and thinking what nobody has thought.
创新就是看到每个人都能看到的东西，思考没有人想过的东西。
The writer’s job is to tell the truth.
Problem solving is the central activity of intelligent systems.
"Justice is not always black and white; sometimes it's a shade of grey."
"Cinema is the art of making the invisible visible."
——《北上宣言》，1924年11月
没有执行的创新只是幻觉。
Poetry is a mirror which makes beautiful that which is distorted.