A long time ago, potatoes were called ghost apples in France, and farmers were reluctant to introduce them. An agronomist came up with a way to plant potatoes on a piece of land and was guarded by an armed King's guard in military dress. At night, the guard deliberately withdrew. As a result, people came to steal potatoes and introduced them into their own fields. In this way, potato planting has been rapidly promoted in France.
The statement 'Some things can arouse people's interest if they are forbidden. For example, some movies and books become more and more popular because they are forbidden' is the most appropriate conclusion that can be inferred.