No, I -- going back before the term social media existed or even before the web existed, as early as the 70s, there were some prototype designs like Usenet that some folks might remember.

不，我——回到社交媒体这个词出现之前， 甚至在网络出现之前，早在 70 年代， 有些人可能还记得一些像 Usenet 这样的原型设计。