Innovation in plastics isn't optional—it's our responsibility to the planet.
预测未来的最好方法就是创造它。
The writer's duty is to tell the truth, even when it is uncomfortable.
子夏说:“重贤轻色、尽心孝顺父母、尽力献身国家、交朋友言而有信的人,即使没有高等学历,我也认为他已经受到了良好的教育。”