它们无法复制，抛开它们本身可以被转变和被提取出的信息不说，我们现代的媒母产品是否能向前迈一步开始一种新的复制方式，就像我们的原始人祖先在多年以前做的那样呢？

They cannot copy, let alone vary and select information themselves. So could any of our modern meme products take the step our hominid ancestors did long ago and begin a new kind of copying?

youdao