真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中同样可以在诗歌中找到。

科学家价值的真正衡量标准不在于所获得的荣誉，而在于他们的工作对世界的影响。

表演的本质是存在，是在当下，是真实的。

The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That’s how I’ve gotten to where I am.

Every film is a journey, not just for the audience, but for the filmmaker as well.

The past is never dead. It's not even past.

政府不应该涉足商业。