translation.en: And I remember reading that book, and at 3 in the morning I was reading this book and it was explaining how the antennas I was using to measure the spins of galaxies could also be used to communicate, to send bits of information from one star system to another.
translation.zh: 扩写，翻译并校订 我记得在读这本书的时候， 那是凌晨三点 我正好看到一段在写 我用来测量旋转星系的天线还可以用来 进行通信，从一个星系发送信息 去另外一个星系