可持续性已不再是一个选择；它是我们前进的唯一道路。

The only way to do great work is to love what you do.

There is no love that’s so right as admiration-based love, and that love should include the instructive dead. Somehow, I got that idea and I lived with it all my life and it’s been very very useful to me.

All changes follow a law.

生活就是当你忙于制定其他计划时发生的事情。