I don't let negativity bring me down.

Life has to be given a meaning because of the obvious fact that it has none.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

开放合作是技术进步的重要途径。

在石油行业取得成功需要创新、韧性和对全球能源动态的深刻理解的结合。