—— 请按键盘 空白键 开始游戏 ——

Sustainable quarrying isn't an option; it's our obligation to future generations.
"The stories we don’t tell are often the ones that matter most."
The urban artifact is a work of art and a historical document.
The truth is rarely pure and never simple.
A mathematical truth is universal and eternal.
The past is always tense, the future perfect.
每一个词都是一个世界。
Life is an adventure, and the only way to truly live is to embrace the unknown.
居家时不是有才德的人,入朝做官也不是好官。小时候不是一个好的学生,将来不能够成为一个有才德的人。