—— 请按键盘 空白键 开始游戏 ——

A proof is a device for convincing someone else that a mathematical statement is true.
Every case is a story, and every story has a beginning, a middle, and an end.
深度学习是解决复杂问题的强大工具。
我不完美,但我始终是我自己。
"To write is to wrestle with the demons of the past."
你们要不计一切代价地展示聪明,还是选择善良?