—— 请按键盘 空白键 开始游戏 ——

The habit of reading is the only enjoyment in which there is no alloy; it lasts when all other pleasures fade.
If you want to live a happy life, tie it to a goal, not to people or things.
The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications.
Freedom is a heavy load, a great and strange burden for the spirit to undertake.