在转型期间，石油和天然气行业在全球能源结构中发挥着关键作用。

The flame of the spirit burns brightest in solitude.

I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.

I don't write to be loved, I write to be understood.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

I don't wait for moods. You accomplish nothing if you do that. Your mind must know it has got to get down to work.