人类能够达到的最高活动是为了理解而学习，因为理解就是自由。
The highest activity a human being can attain is learning for understanding because to understand is to be free.
Coal will remain part of the energy mix, but it must be cleaner and more responsible.
历史不仅仅是发生了什么，而是我们记得什么以及我们如何记得它。
我们需要创造一个世界，在这个世界里，女性不仅仅是技术的使用者，更是技术的创造者。
I often take exercise. Why only yesterday I had breakfast in bed.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
"The only way to get rid of a temptation is to yield to it."
We are all exiles in some way, searching for a home that may not exist.