精诚无间同忧乐，笃爱有缘共死生。庆龄贤妻。
——赠宋庆龄题词，1922年
The best players have the shortest memories.
Sustainability in mining isn't an option—it's a necessity for our future.
人们应该对自己选择的道路负责。
To be happy, I must have my books and a piece of sky.
比较是幸福的最大杀手。如果一定要比较，就拿昨天的自己作为比较对象。