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.

"A verdadeira beleza da escrita está na sua capacidade de tocar o coração humano."

A leader is one who knows the way, goes the way, and shows the way.

In refining, efficiency isn't an option—it's the oxygen that keeps this industry alive.

预测未来的最好方法就是创造未来。