—— 请按键盘 空白键 开始游戏 ——

The Erdős discrepancy problem fascinated me because it was so simple to state yet so deep in its implications.
Leadership is about listening as much as it is about guiding.
我不是一个放弃自己力量的人。
我对超自然存在的想法,就像我对数学的想法一样产生。因此我认真对待它们。