The comfort of the rich depends upon an abundant supply of the poor.
富人的舒适依赖于穷人的大量供应。
Cleverness is a gift， kindness is a choice.
Collaboration across industries is key to solving the complex challenges facing our oceans.
The writer is a man who has to live in the world but not be of it.
The most sustainable architecture is the one that is loved and maintained by its users.