Leave a gate behind you the way you first found it.
墨西哥是一个始终处于形成过程中的国家,从未真正到达终点。
故事是我们传递人性的方式。
技术领先是石油化工企业的立身之本,要持续加大研发投入。
Once we realize that imperfect understanding is the human condition, there is no shame in being wrong, only in failing to correct our mistakes.