This document provides an overview of the field of anthropology. It begins by defining anthropology as the study of human beings and all aspects of human life and culture. It then discusses the main fields of anthropology including cultural, linguistic, archaeological, physical, and forensic anthropology. The document outlines some of the key contributors to the development of anthropology as a field and discusses modern directions in anthropological theory and research. It concludes by noting that anthropology has become a diverse field that examines both traditional and modern cultures around the world.