Innovation is not just about creating new products, but about rethinking how we use materials to reduce waste.
生产的最终条件是生产条件的再生产。
释义：万物本质平等，无贵贱之分。
"The best way to innovate is to start with the customer."
文学是社会的镜子，反映它的美和缺陷。
"Reading is a superpower that every child should have."
