Physiognomy personality. Physiognomy is also sometimes referred to as anthroposcopy, though the expression was more common in the 19th century when the word originated. Notions of the relationship between an individual's outward appearance and inner character are historically ancient, and occasionally appear in early Greek poetry. Siddhars from ancient India are also known to have defined "samudrika lakshanam" that identifies personal characteristics with body features. Chinese physiognomy or face reading ("mianxiang") reaches back at least to the Northern Song period. The first indications of a developed physiognomic theory appear in fifth century BC Athens, with the works of Zopyrus (who was
Human vestigiality human characteristics are also vestigial in other primates and related animals. Charles Darwin listed a number of putative human vestigial features, which he termed rudimentary, in "The Descent of Man" (1890). These included the muscles of the ear, wisdom teeth, the appendix, the tail bone, body hair, and the semilunar fold in the corner of the eye. Darwin also commented on the sporadic nature of many vestigial features, particularly musculature. Making reference to the work of the anatomist William Turner, Darwin highlighted a number of sporadic muscles which he identified as vestigial remnants of the panniculus carnosus, particularly the sternalis