要理解现在,我们必须首先直面过去。
To understand the present, we must first confront the past.
世界是一个非常复杂的地方,而且它并没有变得简单。
What's left out is as important as what's included.
可持续性在建筑中不是一种选择;它是未来的必然要求。
——赠宋庆龄题词,1922年
The mind is a dynamic equilibrium of processes.