translation.en: But Drake's idea here became very popular because it was very appealing — and I'll get back to that — and on the basis of this experiment, which didn't succeed, we have been doing SETI ever since, not continuously, but ever since.
translation.zh: 但是德雷克的理念从此以后开始流行 因为它很吸引人 - 等会儿我还会说到 在这个并没有成功的实验基础上， 我们从此之后就开始做SETI了 有过间断，但是一直在做