—— 请按键盘 空白键 开始游戏 ——

女性属于科学的各个领域,她们的贡献是无价的。
The multiverse is not a theory, but a consequence of our theories.
真相很少是纯粹的,也从不简单。
Every mental state exists for a purpose; to understand it, we must ask what function it serves in the broader system of behavior.