理解的改进有两个目的：第一，我们自己知识的增加；第二，使我们能够将知识传授给他人。
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
Stop being afraid of what could go wrong and start being excited about what could go right.
Technology and innovation will be key drivers in reducing emissions while meeting global energy needs.
The steel industry must embrace sustainability or risk becoming obsolete.
Life is brief， and then you die， you know？