切勿对已经敞开心胸的人闭上双唇。

信任是好的，控制更好。

There is no failure except in no longer trying.

机器人技术的真正力量不仅在于替代人类劳动，还在于增强人类能力。

There is no doubt that in exchanging a self-centered for a selfless life we gain enormously in self-esteem. The vanity of the selfless, even those who practice utmost humility, is boundless.

I never really thought about being a director. I just wanted to tell stories.