—— 请按键盘 空白键 开始游戏 ——

真正的数学家始终是学生,永远在学习。
"O escritor é um eterno insatisfeito, sempre em busca da palavra perfeita."
The best leaders are those who listen more than they speak and empower their teams to take ownership.
花开时不能一同欣赏,花落时也无法共同悲伤
Books are the mirrors of the soul.