心灵是一个相互关联过程的动态系统。

Sustainability is not an option; it's a necessity for the future of our planet.

I've always been a fighter. I've always had to fight for what I wanted.

解释：凡要谋划一件事，一定要预见到成功的把握，然后才可以去做。

I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish.

I think the best acting is instinctive. It's not intellectual, it's not mechanical, it's instinctive.

最大的危险是冷漠。

We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.