When the French writer Duma was traveling in Russia, he came to a city and decided to visit the largest bookstore in the city. When the bookstore owner heard that the writer was coming, he put all the shelves on Duma's books to make Duma happy. Duma went into the bookstore and asked, where are the books of other writers? The boss said, all,It's sold out.
joke?
The bookstore owner's answer is contrary to his wishes