A proverb or an adage is a simple, traditional saying that expresses a perceived truth based on common sense or experience. Proverbs are often metaphorical and are an example of formulaic language. A proverbial phrase or a proverbial expression is a type of a conventional saying similar to proverbs and transmitted by oral tradition. The difference is that a proverb is a fixed expression, while a proverbial phrase permits alterations to fit the grammar of the context. Collectively, they form a genre of folklore.
From the French proverbial phrase "Je me mêle des oies ferrées" – "I concern myself/meddle with shoeing geese." From a misericord at the Abbey of Saint Martin aux Bois (Oise), France
"Pearls before Swine", Latin proverb on platter at the Louvre
"Who will bell the cat?", comes from the end of a story.
A rolling stone gathers no moss.
Folklore is the body of expressive culture shared by a particular group of people, culture or subculture. This includes oral traditions such as tales, myths, legends, proverbs, poems, jokes, and other oral traditions. This also includes material culture, such as traditional building styles common to the group. Folklore also encompasses customary lore, taking actions for folk beliefs, and the forms and rituals of celebrations such as Christmas, weddings, folk dances, and initiation rites.
Netherlandish Proverbs by Pieter Bruegel the Elder, 1559
A European folk tale, Little Red Riding Hood; illustration by Jessie Willcox Smith, 1911
A German folk tale, Hansel and Gretel; illustration by Arthur Rackham, 1909
Indian Folk Worship at Batu Caves, Selangor Malaysia