quality:correction, structural:scholar_edition, linguistic:voice_change, quality:corruption
High and low

Historians and anthropologists have distinguished between practitioners who engage in high magic, and those who engage in low magic. High magic, also known as theurgy and ceremonial or ritual magic, is more complex, involving lengthy and detailed rituals as well as sophisticated, sometimes expensive, paraphernalia. Low magic and natural magic are associated with peasants and folklore with simpler rituals such as brief, spoken spells. Low magic is also closely associated with sorcery and witchcraft. Anthropologist Susan Greenwood writes that "Since the Renaissance, high magic has been concerned with drawing down forces and energies from heaven" and achieving unity with divinity. High magic is usually performed indoors while witchcraft is often performed outdoors.