👉 Phrenology is a branch of psychology that studies human anatomy and the relationship between mental abilities, physical traits, and cultural beliefs. The term "phrenological" comes from the Greek word "phrêne," meaning "bone," as it refers to the study of human bone structure and how it relates to mental functions such as memory, intelligence, and personality. Phrenology was developed by German neurologist and psychologist Wilhelm Wundt in the 19th century and has