Entertaiment is a broad concept, covering activities that have as their primary function amusement and delight, but that may also be aimed at ceremonial or celebratory purposes, or as social criticism or satire. It encompasses activities ranging from personal entertainment chosen from the wide range of available pre-recorded products, through to a dinner adapted for two, or a performance geared to thousands and beyond. It is easy to trace the connections between entertainments, for example when a story such as Scheherazade from the Persian professional storytelling tradition inspires a retelling in a different medium, such as music, film or video game.