"The most interesting characters are those who are flawed and human."

"In the end, it is the stories that survive us."

我写作是为了找出我的想法。

如果我们想养活世界，就必须先学会倾听它的需求。

The theory of economic development is the study of how the economic system generates the forces which incessantly transform it.

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.

形式化方法的美在于它们能够提供关于系统正确性的绝对确定性。