The only real mistake is the one from which we learn nothing.
城市人工制品是一件艺术品,也是一份历史文献。
The path to decarbonization is complex, but the cost of inaction is far greater.
失败是有趣的——它是进步的一部分。你从成功中学不到什么,但从失败中可以学到很多。
When you're young you think you're going to have lots of friends. But as you get older, you realize you can count them on one hand.