What is the dooplenger theory?

The Dopplegänger theory refers to the idea that every person has a double or look-alike, often associated with folklore and mythology. In psychological terms, it can symbolize the duality of human nature, reflecting internal conflicts or the darker aspects of one’s personality. The concept has also been explored in literature and film, where encounters with a doppelgänger often lead to existential questions or crises. Overall, it serves as a metaphor for self-reflection and the complexities of identity.