On the stealing of jokes and cryptomnesia
What is a trope? The website TV Tropes explains:
A trope is a storytelling device or convention, a shortcut for describing situations the storyteller can reasonably assume the audience will recognize. Tropes are the means by which a story is told by anyone who has a story to tell.How often have you watched a new movie or TV show and noticed that it is drenched in tropes? I notice this constantly. TV shows and movies resemble other movies and shows so often that some have written, tongue in cheek, that there are actually only an extremely limited number of plots. Are there only seven plots? Are there only six plots? [More . . . ]