钢铁行业必须拥抱可持续性，才能在21世纪生存下去。

"The longer you live, the more you realize that nothing is fixed, everyone will become a minority."

And I hope you will come back here to Harvard 30 years from now and reflect on what you have done with your talent and your energy. I hope you will judge yourselves not on your professional accomplishments alone, but also on how well you have addressed the world's deepest inequities…on how well you treated people a world away who have nothing in common with you but their humanity.

语言是一种武器，我精准地运用它。

我认为电影制作中最重要的是讲述一个你充满激情的故事。

Is it possible that software is not like anything else, that it is meant to be discarded: that the whole point is to see it as a soap bubble?