We must remain curious and never stop questioning the world around us.
仁就是愛人，以親近自己的親族為最重要；義就是適宜，以尊重賢能的人為最重要。
In chemistry, as in life, the most transformative reactions often require patience and precise conditions.
——1941年與美國外交官阿弗雷爾·哈里曼（Averell Harriman）的談話