Date of Graduation

5-2026

Document Type

Thesis

Degree Name

Bachelor of Arts in Philosophy

Degree Level

Undergraduate

Department

Philosophy

Advisor/Mentor

Ashley Attwood

Committee Member

Christianne Corbett

Second Committee Member

Jenna Donohue

Abstract

This thesis examines ensoulment, or how and when the soul becomes associated with the body. Through an analysis of Plato, Aristotle, Lucretius, and Descartes, it argues that theories of ensoulment depend on deeper metaphysical commitments concerning embodiment and personal identity. Although dualist theories preserve identity through an immaterial soul, they struggle to explain its union with a particular body. Naturalistic theories better account for biological development but raise questions about identity’s persistence. Drawing on Aristotle and theories of psychological continuity, this thesis argues that ensoulment is best understood as a gradual process arising through biological organization, while personal identity persists through the continuity of memory, experience, and character.

Keywords

philosophy; soul; ensoulment; Aristotle; Plato; metaphysical

Available for download on Friday, August 25, 2028

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