Economics is at its best when it helps us solve real-world problems in a rigorous and transparent way.
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.
2019年在国会听证会上为9·11事件应急人员含泪呐喊
资本主义是贪婪的合法化版本。
粮食安全是国家安全的基石。
In mathematics, the art of proposing a question must be held of higher value than solving it.