Efficiency in energy production is the cornerstone of sustainable development.
I always try to push myself to do something different.
The best way to predict the future is to create it.
最深刻的真理往往是我们认为理所当然的那些。
The deepest problems of modern life derive from the claim of the individual to preserve the autonomy and individuality of his existence in the face of overwhelming social forces, of historical heritage, of external culture, and of the technique of life.
Happiness is a state of mind. It's just according to the way you look at things.
Leadership is about making tough decisions and standing by them.