Sustainability isn't a cost center; it's the greatest untapped profit pool of our generation.

Sometimes you put walls up not to keep people out，but to see who cares enough to break them down.

那些疯狂到认为自己能改变世界的人，才能真正改变世界。

Reality is not only stranger than we suppose, but stranger than we can suppose.

Sustainability isn't an option anymore—it's a necessity for any responsible mining operation.

最好的建筑既是普遍的，又是地方的。