—— 请按键盘 空白键 开始游戏 ——

The computer is incredibly fast, accurate, and stupid. Man is unbelievably slow, inaccurate, and brilliant. The marriage of the two is a force beyond calculation.
"The mind is what the brain does."
Innovation is the lifeblood of any industry, and those who fail to adapt will be left behind.
数学不是一项观赏性运动;要理解它,必须积极参与其中。
如果你真的在恋爱,你会用眼睛交谈。