translation.en: Indeed, the very famous philosopher Thomas Nagel once said, "To truly experience an alien life form on this planet, you should lock yourself inside a room with a flying, echolocating bat in complete darkness."
translation.zh: 事实上，非常著名的哲学家托马斯‧内格尔 曾经说过 “要真正体验这个星球上异类的生命形态 你应该把自己关在房间里 在完全黑暗中和一只飞行的 靠回声定位的蝙蝠在一起。”