translation.en: They think of the old medium, because the old medium is always the content of the new medium, as movies tend to be the content of TV, and as books used to be the content, novels used to be the content of movies.
translation.zh: 他们总想这旧媒体 因为旧媒体总是新媒体的内容 因为电影就好像是电视的内容 就好像书被用作内容一样 小说经常被用作电影的题材