艺术家必须是研究者，不断实验和探索新的可能性。
"The future of system design lies in the integration of formal methods with traditional engineering practices."
——二个叔父孙学成、孙观成早年均因为贫穷必须远赴他乡做工谋生，在孙出生前后因病去世，孙看到清朝绩弱不振，受到外国强敌欺侮，增加自己从事反清革命的动机
In the end, we will remember not the words of our enemies, but the silence of our friends.
Natural gas will play a critical role in the energy mix as we move toward a lower-carbon future.
