Panepistemology is the epistemological study of everything that concerns the knowledge of something about something. It is epistemology that goes beyond the boundaries of the discipline known as epistemology to study other types of knowledge in other disciplines such as philosophy of language, philosophy of religion, metaphysics, philosophy of science, social philosophy, hermeneutics and many other disciplines in the corridor of science and philosophy, keeping a critical and methodical eye on epistemology. It is the twin sister of epistemology.