What is phrenology?
Frequently Asked Question about the extinct profession: Phrenologist
Phrenology is a pseudoscience that emerged in the early 19th century, proposing that an individual's personality traits and mental faculties could be determined by the shape and size of their skull. Developed by Franz Joseph Gall, it suggested that different brain areas corresponded to specific traits. Despite its historical significance, phrenology has been discredited and is not scientifically valid.