Traditional literature such as folktales, fables, fairytales, and myths are important as they provide the building blocks for modern literature and expose children to moral lessons through themes of good versus evil. Folktales use common characters and events to teach lessons through simple stories with clear resolutions, while fables center around animal characters representing human traits to convey brief yet explicit moral lessons. Fairytales feature magic and supernatural elements as well as stock character types such as royalty and witches. Myths seek to explain the origins of the world and civilization through the stories of ancient civilizations.