数学的历史是人类心灵独创性和创造力的证明。
Infrastructure is the backbone of the nation, we must use wisdom and sweat to build century-long projects.
The best ideas often come from unexpected places.
热爱传统从来没有削弱过一个国家.传统就是生死时刻用来救命的.
名称的意义就是它的指称对象。
The beauty of a program is in its simplicity.