Sustainability is not an option in architecture; it is a necessity for the future.
出处:1892年纽约芝加哥的电话线路开通。电话发明人贝尔第一个试音时的声音,这一历史性声音被记录下来。
The gods have not revealed all things from the beginning to mortals, but, by seeking, men find out better in time.