采矿业的可持续性不是可选项，而是我们未来的必然选择。
Sustainability in mining isn't an option—it's a necessity for our future.
我本人是个乐观主义者,因为做别的貌似没什么用。
Architecture should speak of its time and place, but yearn for timelessness.
在我来这里之前，我对这个主题感到困惑。听了你的讲座后，我仍然感到困惑。但是在一个更高的层次上。
Man is the creator of his destiny, not its slave.
闹市是赚钱的地方，安静的地方才能休养身体。
Every building is a prototype; no two are exactly alike.
我很幸运，无论内心有什么恐惧，我对胜利的渴望总是更强烈。