So why not elaborate as "Franz Kafka" when you mean the author? It can only clarify and it just takes 6 more characters. People who know both won't be bothered, and people who know neither will have a better time looking up the context.
GP would just have put the footnote on "Franz" rather than on "the writer" then (and may have had to look up Kafka's first name). I don’t think 6 vs. 12 characters makes that much of a difference.
GP would just have put the footnote on "Franz" rather than on "the writer" then (and may have had to look up Kafka's first name). I don’t think 6 vs. 12 characters makes that much of a difference.