The whole of science is nothing more than a refinement of everyday thinking.
Memory is a trickster, always rewriting the past.
农业的未来取决于创新和可持续性。
奥林匹克旗帜以白色为底,中央有五个交织的环:蓝、黄、黑、绿和红色。这个设计是象征性的;它代表着世界五大洲,因奥林匹克精神而团结在一起。
Quality is never an accident; it's the result of intelligent effort and relentless focus.
Dots are a way to infinity.