Prof. Moses Aaron T. Angeles, Ph.D.
College of Arts and Sciences, San Beda University
Considered the greatest of the Fathers of the Western Church.
One of four major doctors of the Church: Sts. Augustine, Ambrose, Gregory the Great, and Jerome.
Most influential among Christian Neoplatonists.
His teachings dominated Christian thought until the rise of Aristotelianism in the early 13th century.
Augustinianism remained a significant intellectual movement throughout the medieval ages and beyond.
Believed Neoplatonists approached truth but did not fully embody ultimate truths found in Christianity.
Philosophy serves as a tool for understanding Christianity rather than an independent study.
Key Quote: "Understand that you may believe; and believe that you may understand."
Theory of knowledge holds a crucial place in Augustine’s philosophy.
A skeptical view on whether perception alone suffices for knowledge; however, acknowledges some reliable knowledge exists about the physical world.
Perception involves rational judgments rather than passive sensory input.
Perception operates with standards and relates to the soul through the body.
In De Trinitate, Augustine discusses the role of divine light in acquiring knowledge.
Analogizes God to the sun providing light to the soul, facilitating knowledge.
Key Concept: "God is the light in, by, and through whom all intelligible things are illumined."
God illuminates all humans to varying degrees.
Intelligible truths (rationes aeternae) are made known through divine illumination.
Human minds access divine truth only as they participate in God’s light; no one is self-sufficient in knowledge.
All human endeavors require God’s assistance.
Augustine expresses the desire to understand God and the soul above all else.
Knowledge of God is obtained through introspection rather than external examination.
Key Quote: "I may be deceived when I think I know; I still must exist in order to be deceived."
The Confessions reveals that the search for truth ultimately leads to God, the embodiment of truth.
God acts as the inner teacher of truth.
Augustine provides arguments for God's existence related to the nature of truth, asserting that human truths indicate a higher, immutable Truth (God).
Original Sin illustrates humanity's fall.
Effects of sin on human nature:
Intellect dimmed by ignorance.
Will weakened by concupiscence.
Subject to death.
These flaws are inherited from Adam, affecting all humanity.
God's grace allows for restoration to original justice through the Incarnation.
The mystery of the Incarnation is central to Augustine's thought.
Addresses the question of freedom: predestination vs. predetermination.
Post-Fall, man retains choice but lacks the freedom to avoid sin.
Emphasizes grace and Christian hope.
Augustine sees man as a social or political animal, with social nature deemed a divine perfection retained after the Fall.
Humans unite in families and states to seek tranquility and peace.
Temporal political states cannot yield eternal happiness; true happiness comes only through God's grace despite some temporal justice.
Longest and most comprehensive work of Augustine.
Title references Psalm 87:13, focused on Christianity's role in the temporal order.
Assumes Christians form part of an invisible universal society where salvation is possible.
Divided into 22 books: refutation of false teachings (books 1-10) and defense of Christian faith (books 11-22).
Represents the heavenly Jerusalem.
Counterpart: The City of Man (Earthly City), often symbolized by Babylon, or sometimes referred to as the City of the Devil.
These cities are mystical; citizenship determined by love: "the love of God to the contempt of oneself" vs. "the love of oneself to the contempt of God."
Moral ideal encapsulated in the commandment of love for God and neighbor, linked to Ciceronian natural law:
Law preserving natural order and prohibiting its disturbance.
Calls for subordination of lower faculties to higher faculties within individuals and society to achieve moral life.
Highlights the difficulty of being a good Christian and a good citizen in unjust societies.
Augustine reflects that love for God and neighbor embodies the greatness of divine teachings.
Key Quote: "My hope in the name of Christ is not sterile... not a single mystery or obscure word of Holy Scripture becomes clear for me, unless I meet these two commandments."