Philosophy

Study of general and fundamental questions

Philosophy (from Ancient Greek philosophía, lit. 'love of wisdom') is a systematic study of general and fundamental questions concerning topics like existence, knowledge, mind, reason, language, and value. It is a rational and critical inquiry that reflects on its methods and assumptions. Historically, many of the individual sciences, such as physics and psychology, formed part of philosophy.

From Wikipedia, under CC BY-SA. More on occurri.