Metaphysics is one of the principal works of Aristotle, in which he develops the doctrine that he calls First Philosophy. The work is a compilation of various texts treating abstract subjects, notably
Book 7 of the Metaphysics: from a manuscript of William of Moerbeke's translation
Wisdom personified as a deity in the Library of Celsus in Ephesus. Aristotle discusses the nature of wisdom, or first philosophy, which he defines as the study of first principles and causes.
Metaphysics is the branch of philosophy that examines the basic nature or most fundamental structure of reality. It is traditionally seen as the study of mind-independent features of the world, but so
Metaphysics (Aristotle)
…form and matter, the existence of mathematical objects and the cosmos, which together constitute much of the branch of philosophy later known as metaphysics. Many of Aristotle's works are extremely compressed, and many scholars believe that in their current form, they are likely lecture notes. Subsequent…
The beginning of Aristotle's Metaphysics, one of the foundational texts of the discipline
Immanuel Kant conceived metaphysics from the perspective of critical philosophy as the study of the principles underlying all human thought and experience.
David Hume criticizes metaphysicians for trying to gain knowledge outside the field of sensory experience.
Boethius's theory of universals influenced many subsequent metaphysicians.