The legacy viewpoint on Augustine of Hippo holds that he is among the most consequential thinkers in Western intellectual history - a figure whose theological synthesis shaped Christianity, political philosophy, and the philosophy of mind for over fifteen centuries. Proponents of this view, who include theologians, historians of ideas, and secular philosophers alike, argue that Augustine's influence is not merely historical but structurally embedded in how Western civilization thinks about selfhood, evil, grace, and the relationship between church and state.

Advocates of the legacy viewpoint argue that Augustine did not merely transmit Christianity - he reconceived it. Writing in the late fourth and early fifth centuries, Augustine synthesized Pauline theology with Neoplatonist philosophy, particularly the tradition descending from Plotinus, in ways that gave Latin Christianity its distinctive intellectual character. Where earlier theologians had drawn on Stoicism or Middle Platonism, Augustine used Plotinian inwardness - the turn of the soul toward itself and toward the One - to ground a Christian account of the interior life. The result, these advocates contend, was a theological anthropology that made the individual soul the primary locus of the drama of salvation.

This synthesis, they hold, defined the contours of subsequent Western theology in ways that Eastern Christianity did not follow, producing a permanent fork in how the two traditions understand grace, free will, original sin, and the nature of the church.

A central claim of the legacy viewpoint is that Augustine pioneered what can be called psychological interiority as a philosophical subject. His Confessions - often described as the first genuine autobiography in the Western tradition - is held up as evidence that Augustine introduced a mode of self-examination and self-narration that had no real predecessor. Scholars in this tradition, including Charles Taylor in Sources of the Self (1989), argue that Augustine's inward turn - his insistence that the path to God runs through the depths of one's own consciousness rather than outward toward the cosmos - laid the groundwork for distinctively modern conceptions of the self, conscience, and subjectivity.

On this reading, Descartes' cogito is not a break from the Augustinian tradition but a secularized expression of it.

The City of God, written in response to the sack of Rome in 410 CE, is regarded by proponents of the legacy view as the founding document of Western political theology. Augustine's distinction between the civitas Dei (the city of God, the community of those oriented toward eternal goods) and the civitas terrena (the earthly city, organized around love of self and temporal power) provided a framework for thinking about the relationship between religious and political authority that shaped medieval Christendom and continues to animate debates in political philosophy.

These advocates contend that Augustine's skepticism toward earthly political orders - his insistence that no temporal state can embody ultimate justice - was simultaneously a limitation on political utopianism and a resource for critiquing unjust regimes. The Augustinian tradition is, on this view, constitutionally suspicious of claims that any human institution can perfect humanity or achieve the common good without remainder.

Augustine's articulation of original sin - the doctrine that Adam's fall introduced a heritable corruption of the will that all human beings share - is regarded by legacy-viewpoint proponents as one of the most influential and contested contributions in intellectual history. They argue that this doctrine, developed in polemical engagement with Pelagius and his followers, defined the terms of debates about human freedom, moral responsibility, and the necessity of grace that have never fully subsided.

Proponents note that even secular descendants of this tradition - from Calvinist political theory to certain strands of liberal thought about the dangers of concentrated power - carry Augustinian assumptions about the unreliability of human moral motivation. The doctrine's reach, they contend, extends well beyond theology proper.

Some advocates of the legacy viewpoint emphasize Augustine's importance as a philosopher of mind and epistemology. His arguments against Academic skepticism in Contra Academicos and De Trinitate anticipate, in their view, later responses to Cartesian doubt. His account of divine illumination - the view that human knowledge of eternal truths depends on participation in a light that exceeds individual cognition - is held to represent a serious and underappreciated alternative to both rationalist and empiricist epistemologies.

Assessment of Augustine as a towering figure was not universal in his own lifetime but consolidated rapidly after his death in 430 CE during the Vandal siege of Hippo Regius. His theology was formally endorsed at the Council of Orange (529 CE), which ratified a moderate Augustinianism on grace against Semi-Pelagianism.

The medieval period saw Augustine treated as the preeminent Latin Father. Thomas Aquinas, while synthesizing Aristotle with Christian theology, worked within a framework Augustine had defined. The Protestant Reformers - Luther and Calvin especially - appealed to Augustine's doctrine of grace and predestination as the authentic tradition that medieval scholasticism had corrupted.

The modern scholarly recovery of Augustine as a figure of broad philosophical significance, not merely theological, accelerated through the twentieth century. Hannah Arendt's doctoral dissertation on Augustine's concept of love (1929) and Peter Brown's landmark biography Augustine of Hippo (1967) were important markers. The legacy viewpoint in its contemporary form is held not only by confessional Christians but by secular historians of ideas who regard Augustine's influence as an empirical fact about Western intellectual history requiring no theological endorsement.

• Peter Brown - Historian at Princeton University and author of the definitive modern biography Augustine of Hippo (1967, rev. 2000). Brown situates Augustine within late Roman North African culture while arguing for his transformative intellectual significance.
• Charles Taylor - Canadian philosopher whose Sources of the Self (1989) and A Secular Age (2007) trace the genealogy of modern selfhood and secularity through Augustine.
• Hannah Arendt - Political philosopher whose early dissertation Love and Saint Augustine (1929, trans. 1996) engaged Augustine as a serious philosophical interlocutor on love, community, and the human condition.
• Rowan Williams - Former Archbishop of Canterbury and theologian whose On Augustine (2016) presents a sophisticated account of Augustine's thought for contemporary philosophical audiences.
• Garry Wills - American historian and author of Saint Augustine (1999), who argues for Augustine's enduring relevance to American political and moral culture.
• James K.A. Smith - Reformed philosopher at Calvin University whose On the Road with Saint Augustine (2019) presents Augustine as a guide to the contemporary human condition.

Within the legacy viewpoint, significant disagreement exists over how to characterize Augustine's mature position on predestination. Some proponents, aligned with the Reformed tradition, read Augustine as a thoroughgoing predestinarian whose later anti-Pelagian writings logically entail double predestination - that God determines both who is saved and who is damned. Others, including many Catholic Augustinians, argue that Augustine's position is more nuanced and that his emphasis on grace is compatible with genuine human freedom. This debate has never been fully resolved and constitutes one of the major fault lines within Augustinian interpretation.

Some proponents of the legacy view emphasize the Confessions primarily as a work of philosophical anthropology and literary innovation, readable on its own terms without theological commitment. Others insist that reading Augustine in this way distorts him - that the Confessions is intelligible only as a work of prayer addressed to God, and that secularizing interpretations flatten its meaning. This disagreement reflects a broader tension over whether Augustine's influence on secular modernity represents genuine continuity or a transformation he would have repudiated.

A subset of legacy-viewpoint holders acknowledge that Augustine's influence has not been uniformly positive. His arguments in favor of using state coercion against the Donatist schism are regarded by some as a troubling precedent for religious persecution. His theology of sexuality and the transmission of original sin through concupiscence has been implicated in Western Christianity's fraught relationship with the body. Advocates who acknowledge these legacies typically argue that they are separable from Augustine's more defensible contributions rather than evidence against his importance.

• Augustine of Hippo - Main topic page
• Augustine of Hippo - History
• Augustine of Hippo - Debate
• Augustine of Hippo - Critical Viewpoint
• Original Sin - Augustinian Viewpoint
• City of God and Political Theology
• Western Self - Philosophical Consensus
• Predestination - Debate

1. Brown, Peter. Augustine of Hippo: A Biography. Rev. ed. University of California Press, 2000.
2. Taylor, Charles. Sources of the Self: The Making of the Modern Identity. Harvard University Press, 1989.
3. Taylor, Charles. A Secular Age. Harvard University Press, 2007.
4. Arendt, Hannah. Love and Saint Augustine. Edited and translated by Joanna Vecchiarelli Scott and Judith Chelius Stark. University of Chicago Press, 1996.
5. Williams, Rowan. On Augustine. Bloomsbury Continuum, 2016.
6. Wills, Garry. Saint Augustine. Penguin Lives. Viking, 1999.
7. Smith, James K.A. On the Road with Saint Augustine: A Real-World Spirituality for Restless Hearts. Brazos Press, 2019.
8. Augustine of Hippo. Confessions. Translated by Henry Chadwick. Oxford University Press, 1991.
9. Augustine of Hippo. The City of God against the Pagans. Edited and translated by R.W. Dyson. Cambridge University Press, 1998.
10. Augustine of Hippo. On the Free Choice of the Will, On Grace and Free Choice, and Other Writings. Edited and translated by Peter King. Cambridge University Press, 2010.
11. Chadwick, Henry. Augustine of Hippo: A Life. Oxford University Press, 2009.
12. Wetzel, James. “Augustine.” In The Stanford Encyclopedia of Philosophy, edited by Edward N. Zalta. Stanford University, 2022. https://plato.stanford.edu/entries/augustine/