Analyzes the past and present human relations and the forms and structures occurred that are created by these human relations.

Explicates human actions in societies that are far away and different from ours.

Focuses on understanding the human behaviours, actions and relations about power, potency and governance in society.

Focuses on the study of the mind, how it works, and how it might affect behavior. 

Concentrates on the study of the fundamental nature of knowledge, reality, and existence, especially when considered as an academic discipline.