世界现在比以往任何时候都需要负责任的采矿。
数学是理性的音乐。
Leadership is about making tough decisions today that will benefit generations to come.
One never notices what has been done; one can only see what remains to be done.
科学中最重要的就是不要害怕提出问题。
The most important thing in directing is to have a clear vision of what you want to achieve.
True leadership is about serving others, not being served.
正确的激励可以将冲突转化为合作。