水和空气，所有生命赖以生存的两种基本流体，已经变成了全球的垃圾箱。

A good building is like a good friend - it gets better with time.

奥运会不仅仅是普通的世界锦标赛，而是四年一度的全球青年盛会。

I think the most important thing is to be honest with yourself and to be honest with the people around you.

Success is not final, failure is not fatal: it is the courage to continue that counts.

我认为冒险很重要，要走出你的舒适区。