18th and 19th Century Literature
Doppelgangers are typically described as ghostly doubles or look-alikes of a person, often symbolizing a split in identity or the uncanny aspects of the self. This concept evokes feelings of unease and confrontation with one’s own identity, drawing attention to the duality that exists within human nature. They are commonly found in literature and folklore, serving as manifestations of inner turmoil, psychological conflict, or the supernatural.
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