Energy security is national security.
建筑是一个时代意志转化为空间。
在科学中，最重要的不是获得新的事实，而是发现思考它们的新方法。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.
Risk management is an important part of strategic management.
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."