First Philosophy or Ontology

Quarto original: "4^to"; This refers to the book's format, where each sheet of paper is folded twice to create four leaves, resulting in a medium-sized volume. Theology and Philosophy 203.

Philosophy, Ontology, and Cosmology 955.

Philosophy The overarching study of reality, knowledge, and reason., Ontology The branch of metaphysics that investigates the nature of "being" and existence itself., Cosmology The study of the universe as a whole, focusing on its origins and laws.