—— 请按键盘 空白键 开始游戏 ——

The bond market is the ultimate barometer of market expectations.
When angry, count ten before you speak; if very angry, a hundred.
我不是沉默,我是尖叫。
The arithmetic of modular forms is a key to understanding the deeper structures of number theory.
The greatest mistake you can make in life is to be continually fearing you will make one.
Sustainability isn't a destination—it's a daily practice.