—— 请按键盘 空白键 开始游戏 ——

In mining, trust is earned through transparency and consistent action.
Every book is a door to a new world, a new perspective, a new understanding of life and existence.
"Writing is an act of courage, a defiance against the silence of the universe."
Reinforcement is the central factor in the acquisition of new behavior patterns.
韩寒谈大学生眼高手低的现象