They are not monuments, but footprints. A monument only says, 'At least I got this far,' while a footprint says, 'This is where I was when I moved again.'

The meaning of art is not fixed; it evolves with the viewer.

当儿童还没有发展起控制能力的时候，让儿童想干什么就干什么是与自由观念相违背的。

我总是试图突破电影的界限。

安全和隐私是用户对互联网信任的基础。