可持续性不是一种选择，而是长期成功的必要条件。

"The future is not something we enter. The future is something we create."

The ground floor is where the city and the building meet - it's the most important level.

Never stop learning. The moment you think you know it all is the moment you fail.

今天我们开采的石料必须留下让未来引以为豪的遗产。

自然现象的多样性如此之大，天空中隐藏的宝藏如此丰富，正是为了使人类的思想永远不乏新鲜的滋养。