每一个实验,无论成功与否,都会教会我们一些有价值的东西。
Every experiment, whether successful or not, teaches us something valuable.
Sustainability is not an option in architecture; it is a necessity for the future.
解析:这句话揭示了道的本质:道是可以阐述说明的,但并非寻常的道理;名是可以命名的,但并非通常的名称。