La literatura es el espejo del alma humana.
我们的痛苦正是产生于我们的愿望和能力的不相称。
Mathematics is the music of reason.
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.
The more you write, the more you discover what you don’t know.