每种材料都有自己的记忆和历史。
Every material has its own memory and history.
可持续性不再是可选项,而是商业的必然要求。
我热切希望指出真正的尊严和人类幸福存在于什么之中。
The only way to avoid being miserable is not to have enough leisure to wonder whether you are happy or not.