Entertaiment is a broad category of activities that provide amusement, recreation and enjoyment. It ranges from individual choice of entertainment through a huge variety of pre-recorded media products; to dinner and entertainment for two or more; to performances intended for thousands; and even to global broadcasting for all to enjoy. Many of these activities are seen as harmless, but some have serious purposes, including ceremonies, celebrations, religious festivals or satire for example. Whatever the activity, it is important that a feeling of entertainment should not be used to hurt or lower human dignity. It is also necessary that entertainment is not a substitute for work, study and other necessary tasks.