





































Microsoft Word - Lambelet print


[Expositions 13.2 (2019) 76–93] Expositions (online) ISSN: 1747–5376 
 

Nonviolence as a Tradition of Moral Praxis 

 

KYLE B. T. LAMBELET 

Emory University 

 

 

The just war tradition, never formally declared as doctrine by the magisterium, has a venerable 

place in Catholic social thought.1 Though various other streams have animated the Church’s 

teaching on war and peace at different points of history—pacifism and holy war are the two 

alternatives most often identified—just war has taken a historic place of privilege. It has achieved 

this place of privilege through its development over time. It has ancient roots in the writings of 

Aristotle and Cicero, but was taken up first by Christians with St. Ambrose and St. Augustine and 

codified and developed significantly by St. Thomas Aquinas and the School of Salamanca, 

especially Francisco de Vitoria and Francisco de Suarez. Contemporary Catholic social teaching 

has reaffirmed repeatedly the principles of just war, even as the magisterium has demonstrated an 

ever-increasing concern about the capacity of war to attain the approbation “just.” Though 

contemporary just war theory is commonly regarded as a set of principles—criteria governing 

whether war can be licitly engaged in (jus ad bellum) and the conduct of war itself (jus in bello)—

it is best understood as a tradition that draws on a long genealogy of argumentation about the 

possibilities and limits of pursuing justice and peace through war and violence. 

Charitably, the just war tradition has remained a significant part of Catholic social teaching for 

two reasons. First, and in continuity with its earliest elaborations, just war promises to provide a 

way of faithfully enacting Christ’s command to love our neighbors as ourselves, which has a 

special relevance to the neighbors among us who are uniquely susceptible to violent domination: 

the widow, the orphan, and the poor. Just war remains a part of Catholic social teaching because 

it allows us to demonstrate our love of neighbor by protecting the innocent from unjust harm by 

all the means at our disposal, including the use of violent force.2 Second, and somewhat more 

contentiously, just war remains part of Catholic social teaching because it promises, along with 

human rights discourse, to provide a universal lingua franca for speaking in a pluralistic world. 

Even while states might not be expected to take up the “counsel of perfection” to Christian 

nonviolence, so the thinking goes, they may be held to limits set by a series of principles rooted in 



77   Lambelet 

natural law. Advocates of just war hope that their appeals to the tradition can serve as a check on 

war-making states, whether they agree with the underlying theological commitments of Catholic 

social teaching or not. 

The first reason remains, in my judgment, one of the most compelling justifications for 

considering the ongoing relevance of the just war tradition.3 The second reason, however, surfaces 

a problem: no such lingua franca currently exists. The vision of an overlapping consensus free of 

comprehensive visions turned out to be a mirage. While we may work for multi-perspectival moral 

frameworks that acknowledge points of consensus amidst enduring difference, as well as 

syncretistic traditions that borrow from and support plural positions, there is no epistemic “view 

from nowhere” from which to ground normative claims. To be clear, the magisterium has never 

been seduced by this vision. However, I do think that it is plausible to argue that the Catholic 

appeal to just war and human rights, which are tied together both genealogically and conceptually, 

is motivated by its promise as a moral language that can speak across contexts and commitments.4 

But, if anything is clear in our current age, it is that there is no a moral Esperanto that can 

seamlessly speak between cultures and contexts with equal obligatory weight. Rather, as many 

have argued across the theological, philosophical, and political spectrum, what we are left with are 

traditions of reasoned inquiry. Just war is one such tradition of reasoned inquiry that has enjoyed 

a long and prominent place in the moral evaluation of war by Catholics, as well as by many others. 

As sometimes happens with venerable traditions, however, the just war tradition has reached a 

point of crisis.5 

In the following, I engage this crisis not by enumerating or developing the list of the deficiencies 

of the just war tradition. Moreover, in this essay I do not aim to displace the just war tradition as 

the preferred Catholic moral theory for thinking through questions of war and peace. Such an aim, 

in my view, is laudable. However, this essay has a more modest goal. In this essay I engage the 

crisis of the just war tradition by exploring an alternative tradition of the ethics of war and peace, 

that of nonviolence. In the following, I demonstrate that nonviolence is, similar to the just war 

tradition, best understood as a tradition of moral praxis. Just as the just war tradition should not be 

reduced to its criteria, neither should the tradition of nonviolence be reduced to a simplistic 

personal decision about whether or not to use violence. Rather, as a tradition of moral praxis, 

nonviolence draws upon venerable precedents and exemplars; it gathers around common 

presumptions about what it means to be human, what are the attributes of a good life, and how to 



Nonviolence as a Tradition of Moral Praxis  78 
 

organize our common life; it performs dispositions and improvises repertoires of political action; 

and in these ways it holds an argument extended across time. Nonviolence is an internally plural 

tradition (it is the tradition of Mahatma Gandhi and Martin Luther King, Dorothy Day and Gene 

Sharp), but one in which Catholics will find faithful exemplars to follow. In fact, it is the pluralism 

of this tradition that turns out to be its strength and may, I suggest, provide good reasons for 

Catholics to adopt it more fulsomely. 

The argument proceeds in three steps. First, I explain more fully what I mean by tradition by 

engaging the work of moral philosopher Alasdair MacIntyre, social theorist Pierre Bourdieu, and 

theologian Kathryn Tanner. Second, I apply this definitional work by explicating nonviolence as 

a tradition of moral praxis. Third, I conclude by considering the current status of the tradition of 

nonviolence in Catholic social teaching and gesturing toward its preferability to other alternatives. 

What is a tradition?  

None have argued more perspicaciously for the foundational indispensability of traditions for the 

possibility of reasoned inquiry than moral philosopher Alasdair MacIntyre. Across several 

significant texts, MacIntyre not only reconstructs an Aristotelian-Thomist tradition, but makes a 

forceful case against the relativist emotivism and fragmentary moral discourse that typifies our 

contemporary age.6 It is only within traditioned modes of inquiry, MacIntyre has argued, that we 

have the epistemic foundations from which to judge what is true, good, and beautiful.  

Famously, MacIntyre defined a tradition as an “argument extended through time.” Rather than 

a static point of agreement, MacIntyre defines tradition discursively, as an argument. He expands 

this definition to state that a tradition is an argument 

 

in which certain fundamental agreements are defined and redefined in terms of two 

kinds of conflict: those with critics and enemies external to the tradition who reject 

all or at least key parts of those fundamental agreements, and those internal, 

interpretative debates through which the meaning and rationale of the fundamental 

agreements come to be expressed and by whose progress a tradition is constituted.7 

 

Through the process of discourse, of argument, traditions identify points of agreement and from 

the foundation of those points engage others both internal and external to the tradition. It will be 



79   Lambelet 

immediately apparent to students of just war that the criteria we now inherit are the product of this 

type of process. The principles of jus ad bellum and jus in bello did not arrive fully developed. 

Rather, they progressed over time through arguments with both allies and enemies.  

Under such a definition, traditions are not static, but are constantly responding to novel 

problems. “At any point it may happen to any tradition-constituted enquiry that by its own 

standards of progress it ceases to make progress.”8 When the previous answers fail to respond to 

novel problems, MacIntyre argues, we encounter an “epistemological crisis.” In the case of the 

just war tradition, we could interpret recent developments of jus post bellum and jus ante bellum 

as either evidence of the ongoing relevance of the tradition, or of its incapacity to respond to our 

increasing awareness of the ongoing and cyclical nature of violence in plagued communities. In 

similar fashion, the turn to “just peace” can be celebrated as either a development or displacement 

of just war thinking. These shifts attempt to respond to the changing nature of war. “New Wars,” 

according to political scientist Mary Kaldor, are waged against the cosmopolitan aspirations of the 

emergent world order: rooted in sectarian politics of identity, utilizing the tactics of terror, and 

financed by a globalized, black market war economy.9 New wars are not the great wars of 

sovereign states, but are local, intra-state skirmishes that ebb and flow on cycles of non-state 

violence.  

The development of these new frameworks to respond to novel situations are the symptoms of 

the crisis, not the underlying problem. Diagnosed by MacIntyre, epistemic crises emerge when a 

tradition can no longer answer the novel questions that emerge and rational progress ceases.  

 

It may indeed happen that the use of the methods of enquiry and of the forms of 

argument, by means of which rational progress had been achieved so far, begins to 

have the effect of increasingly disclosing new inadequacies, hitherto unrecognized 

incoherences, and new problems for the solution of which there seem to be 

insufficient or no resources within the established fabric of belief.10 

  

It is my contention, though I can only gesture and not fully argue given the constraints of space, 

that the just war tradition is in such a moment of epistemic crisis.  

The deep sources for this crisis are twofold. First, and most immediately present to Catholic 

social teaching, are fundamental changes in the social production of war: technological, economic, 



Nonviolence as a Tradition of Moral Praxis  80 
 

and political changes. What we mean by war changed not only in quality but in kind following the 

advent of nuclear weapons. Even short of the use of nuclear weapons, war today with fighter jets, 

tanks, aerial bombardments, drones, and more is simply a different social performance than battles 

with spears, swords, and shields (the technologies in use at the advent of just war theory). 

Moreover, war today is transformed not only technologically but economically, involving vast 

chains of capital. The Cost of War project at Brown University estimates that the total costs of the 

U.S. wars in Iraq, Afghanistan, and Pakistan at $6.4 trillion.11 War making is connected not only 

to political decisions, but to networks of manufacturing, production, and sales that are invested, 

quite literally, in ensuring the use of their merchandise. Beyond the licit market in weapons, there 

is a vast underground economy of criminal networks that, as Kaldor argues, funds non-state actors 

in their violence. And, finally, in addition to these technological and economic changes, the 

geopolitics of war are significantly different in contemporary practice. As Kaldor has argued and 

research projects like the Uppsala Conflict Data Program have shown, wars are increasingly fought 

with and between non-state actors. There are continuities to be sure: the enduring patterns of ethnic 

and national chauvinism, the noble warrior culture that valorizes violence, and the ever-present 

temptation to callous disregard of the human dignity of the enemy. Still, the changes in the social 

production of war have been a significant motivating factor for the magisterium’s steadily 

increasing critique of war making and call for war’s end.  

The second reason for this epistemic crisis is connected to the first but is more difficult to see. 

The just war tradition is no longer effective in constraining violence. This is due to reasons I have 

already mentioned: changes in the social production of war that the just war tradition was meant 

to analyze and the challenge of pluralism in moral discourse. I have already treated the first so let 

me take up briefly the second. Just war theory fails to effectively communicate across traditions, 

and thereby fails to constrain the violence it purportedly aims to curtail. This, I believe, is the 

deeper source of the epistemic crisis of the just war tradition. According to MacIntyre, traditions 

in a state of epistemic crisis must do three things to resolve such crises. First, they must invent or 

discover new concepts that resolve the epistemic crisis. Second, those new concepts must explain 

the reasons for the epistemic crisis. And, third, it must accomplish both of these tasks in a 

fundamental continuity with the terms of the tradition up to this point. Responding to the epistemic 

challenge of the just war tradition, some theorists have attempted to return to the first principles of 

just war theory, especially the biblical roots (rather than exclusively natural law). For instance, 



81   Lambelet 

some have attempted this approach by commending just war as a practice of discipleship.12 One 

problem with this retrieval is that it does not resolve MacIntyre’s second task, adequately 

explaining the source of the problem in the first place: trying to root the just war tradition more 

solidly in Christian theology does not solve the problem of pluralism. Another approach might be 

to root the just war tradition, again, in natural law. But, this move too runs into similar problems. 

Whether critically, as in Samuel Moyn’s recent work on human rights, or constructively, as in Jean 

Porter’s account of natural law, there is increasing admission that appeals to natural law are 

theological appeals.13 As I mentioned in the introduction, this challenge of pluralism has become 

an impasse for the just war tradition, and as MacIntyre might argue, it therefore requires either the 

renewal of the tradition or the consideration of alternatives. 

Now MacIntyre’s definition of tradition, as helpful as it is, has come under critique from various 

angles. Religious ethicist Jeffrey Stout, for instance, argues that MacIntyre overplays his hand in 

his critique of modernity and lament regarding the current state of moral discourse.14 Stout, 

alternatively, argues that democracy should be understood as a kind of tradition, and his subtle 

appropriation of MacIntyre is helpful for the case I am making here. Catholic scholar of law and 

religion Cathleen Kaveny takes this critique further.15 Kaveny argues that MacIntyre’s diagnosis 

of the intractability of contemporary moral argument misses important dimensions of moral 

discourse, especially the indictment that happens both within and across traditions. Kaveny also 

makes a secondary critique, namely that MacIntyre’s proposed therapy of fully formed 

communities with adequate structures of authority and traditions of reasoning fails to take into 

account the internal plurality of groups (like the Roman Catholic Church) that seem to fit all of his 

qualifications. Religious communities have “rancorous disagreements” internally—for example, 

the one playing out here in the pages of Expositions—and MacIntyre grants us few tools to analyze 

the moral discourse of indictment that often operates within these communities. In addition to 

MacIntyre’s failure to adequately engage pluralism, both within and without traditions, I would 

add a further critique. MacIntyre’s focus on the genealogy of reasons can obscure the idiosyncratic 

historical judgments that often add up to a tradition. In the case of just war, it is too seldom 

remembered that Augustine’s articulation of just war theory was nothing of the sort: his 

“principles” were developed in an essay against the Manichean Faustus.16 This was not a careful, 

systematic treatment of the ethics of war. Rather, it was a polemical, rhetorical take down of a 

critic of Christianity. In his articulation of the principles of just cause, legitimate authority, and 



Nonviolence as a Tradition of Moral Praxis  82 
 

right intention he could never have anticipated the ways they may have been taken up later. More 

than a mere historical error, however, MacIntyre’s definition of traditions as argument can obscure 

the affective, contingent, and embodied dimensions of tradition guided inquiry. This problem 

comes to the fore especially when we consider messy cultural practices like warfare that have 

changed in fundamental ways across time.  

In order to make good on the original promise of traditions as reason-guided inquiry, we have 

to look beyond MacIntyre. Social theorist Pierre Bourdieu offers an alternative to MacIntyre’s 

definition of tradition that takes greater account of the socially constructed, complex, and 

embodied character of inhabiting a tradition. Working from a common Aristotelian root, Bourdieu 

develops the “logic of practice” by focusing on what he calls “habitus,” which he defines as 

“systems of durable, transposable dispositions, structured structures predisposed to function as 

structuring structures, that is, as principles which generate and organize practices and 

representations that can be objectively adapted to their outcomes without presupposing a conscious 

aiming at ends or an express mastery of the operations necessary in order to attain them.”17 

Bourdieu’s concern is not traditions per se. Rather, downstream of debates in sociology between 

Marxists and Weberians about the relationship between social structure and ideology, he aims to 

account for the structured and structuring function of habituated dispositions, patterns that endure 

across time. We need not here to go down the rabbit hole of Bourdieu’s social theory in order to 

retrieve his insight. Whereas MacIntyre fixated too narrowly on the history of ideas, Bourdieu 

offers a corrective that enables us to account for the ways that dispositions are formed sometimes 

without reflexive ordering. Bourdieu helps us focus on the embodied nature of moral deliberation: 

often an expert has a feel for the game without being able to articulate fully why. This Bourdieuan 

sense of cultural and physical embeddedness allows us to think across time with not merely ideas 

and arguments, but also material culture, exemplary figures and movements, and embodied 

practices. 

To Bourdieu’s account of habitus, we might add theologian Kathryn Tanner’s account of 

tradition as an active constructive enterprise. Neither cultural artifacts nor the process of handing 

down of those artifacts is pristine. Rather, such handing down is always subject to human 

judgment, argument, and conflict. As Tanner argues in her book Theories of Culture, “One stands 

at a particular place in the ongoing course of […] history and, looking back and across to what 

others have understood, […] one forms judgments about the consistency of it all so far.”18 Again, 



83   Lambelet 

thinking with the just war tradition, we should consider distillations of the criteria of just war as 

just this: distillations at a particular moment in history that look backward for inspiration to discern 

what to do in novel situations.  

Together, Tanner and Bourdieu offer a constructive corrective to MacIntyre’s mostly helpful 

account of tradition. Traditions are embodied arguments, extended across time. They are present 

not only in discourse but also in dispositions and repertoires of action. Points of consensus emerge 

not only on fundamental principles, but also on which tactics adhere to those principles, and which 

exemplars (both of individuals and movements) best embody the aspirations of the tradition. The 

just war tradition, as a tradition, is impoverished when it is reduced to a set of criteria. This 

impoverishment is doubly the case when we think of the tradition not merely as principles, but as 

an embodied practice. As an embodied practice, the tradition has primarily functioned to justify 

wars and the production of cultural and structural violence, in spite of rare moments of constraint 

and protection of the innocent. The impoverishment of the just war tradition combined with its 

current epistemic crisis—its dual failure to speak effectively given novel modes of war making 

and in contexts of pluralism—ought to lead the promulgators of Catholic social teaching to 

consider alternatives. 

Nonviolence as a tradition of moral praxis 

One compelling alternative for Catholic social teaching, the authors of this special issue contend, 

is the tradition of nonviolence. Nonviolence, however, is a notoriously misunderstood concept. 

Often times critics conflate it with absolute pacifism, the abstention from war in any form even in 

self-defense; or, with non-resistance, the rejection of the use of force in political or personal 

spheres.19 Some have critiqued nonviolence as pathological and racist, and others have argued that 

it leads to forms of political inactivity and apathy.20 These critiques, varying in quality and 

accuracy, largely miss the argument of this essay, namely, that nonviolence is not a one-time 

decision or total way of life, but is a tradition of moral praxis. As such, the tradition of nonviolence 

is an argument extended across time that draws on common exemplary precedents, returns to 

common fundamental presumptions, and improvises within a set of political repertoires to actively 

oppose violence without violence. 

For Christians, Gospel nonviolence draws indelibly on the life, teachings, death, and 

resurrection of Jesus the Christ. The earliest Christians lived as a minority community in the 



Nonviolence as a Tradition of Moral Praxis  84 
 

Roman Empire, aligning their political fortunes with the Jews (of which the first Christians were 

a part). In this context, the hard sayings of Jesus recorded by Matthew and Luke indicate a way of 

actively engaging injustice in the face of systematic imperial domination.21 Jesus was crucified as 

a political usurper (above him hung the mocking ascription “King of the Jews”) and his followers 

were seen as a political threat. It is certainly anachronistic to turn to Jesus as an advocate of 

nonviolent action as we currently think of it. Yes, Jesus confronted structures and even organized 

what we today would call nonviolent campaigns.22 But, he did not have access to the social 

scientific resources, both theoretical and methodological, that we do today nor the tradition of 

nonviolence, as I am reconstructing it here. That said, his life, teaching, death, and resurrection 

have been seen by advocates as one significant paradigm of or precursor to nonviolent praxis. As 

Pope Francis recently proclaimed, “To be true followers of Jesus today also includes embracing 

his teaching about nonviolence.”23 

Drawing the genealogy forward, the modern elaboration of nonviolence began with Jesus’s 

hard sayings. Russian novelist Leo Tolstoy developed an account of non-resistance based in 

obedience to Jesus’s command in Matthew 5:39: “Resist not evil.” Taking this as a starting point, 

Tolstoy advocated a principled approach to nonviolence rooted in the anthropological primacy of 

love. Significantly for our reconstruction of this tradition, it was Tolstoy (not Thoreau as some 

claimed) that inspired Mohandas Gandhi to take up nonviolent methods in his struggle in South 

Africa. Gandhi and Tolstoy had an extended correspondence, and Gandhi incorporated Tolstoy’s 

approach into his own.24 Many contemporary accounts of nonviolence begin with Gandhi, and 

rightly so. None have crystalized more clearly and practically the political power of nonviolence 

than the Indian revolutionary. Yet, it is significant that in a critical moment of doubt and 

skepticism, Gandhi reported that reading Tolstoy’s The Kingdom of God Is Within You “cured me 

of my skepticism and made me a firm believer in [non-violence].”25 

While Tolstoy gave inspiration, Gandhi’s elaboration of nonviolence combined Christian, Jain, 

and Hindu sources and improvised something genuinely new. When attempting to name the 

principle animating the movement in South Africa, he held a contest. The winning entry suggested 

“sadagrah” which meant “firmness in a good cause.”26 Developing this idea, Gandhi combined 

two words “satya” and “agraha” to mean truth-force, soul-force, or love-force. While Tolstoy’s 

approach was largely apolitical, Gandhi used nonviolence as a strategy to confront the British 



85   Lambelet 

Empire. He developed a movement of disciplined satyagrahis and successfully forced the British 

to return the Indian subcontinent to the Indians. 

It was the success of this movement that inspired leaders in the Black Freedom Struggle in the 

United States. Through the influence of scholar-activists like Howard Thurman and James 

Lawson, both of whom made trips to India to study Gandhian methods of social change, the Civil 

Rights Movement’s most prominent representative Martin Luther King was exposed to and took 

up the methods of satyagraha.27 African-American activists learned from the Indian anti-colonial 

struggle and applied those learnings in the United States. Thurman reported on his Indian trip and 

advocated for active nonviolence in his Jesus and the Disinherited, a book that King carried, along 

with his Bible, in his briefcase.28 King returned to the Christological root of nonviolent action, 

seeing Jesus as the primary exemplar for his activism, even as he drew on new sources, especially 

the tradition of Black Church organizing and the Christian realism of Reinhold Niebuhr.  

The Black Freedom Movement was not the only vector of the development of nonviolence in 

the United States. The Catholic Worker movement offers another stream of nonviolence rooted in 

Catholic radicalism. Together with her co-founder Peter Maurin, Dorothy Day inspired forms of 

nonviolence that actively confronted injustice through personalist practices of the works of 

mercy.29 The Catholic Worker movement endures today and serves as an incubator for various 

forms of nonviolent resistance. Two of the most prominent descendants of Day’s nonviolent praxis 

were Phil and Dan Berrigan, who took Day’s personalism and applied it politically in their actions 

against the Vietnam War and nuclear weapons.30 Day critiqued the Berrigans for their destruction 

of property, questioning whether it was truly nonviolence, but such internal argument reveals the 

tradition at work. 

In the last decades of the Twentieth Century, the study of nonviolence has taken a pragmatic 

turn. Concomitant with the work of Gene Sharp and Barbara Deming, activists have taken up 

nonviolence for practical reasons, seeing it as an effective mode of political change.31 The fruit of 

this turn to questions of effectiveness has born out in a recent study by Erica Chenoweth and Maria 

Stephen that found that nonviolent campaigns were twice as likely to succeed than violent 

campaigns on the difficult political tasks of anti-regime, anti-occupation, and secession 

campaigns.32 A proliferation of studies of nonviolent change has followed from Gene Sharp’s 

intervention, and the topic has been treated increasingly by empirically-driven social scientists.33  



Nonviolence as a Tradition of Moral Praxis  86 
 

The tradition of nonviolence can claim a genealogy that runs from Christian anarchist Leo 

Tolstoy to political scientist Erica Chenoweth. It is an internally plural argument across time, one 

that is not only about discourse but about repertoires of action. This genealogy betrays no simple 

agreement on fundamental questions. The tradition of nonviolence is irreducibly plural. Yet, there 

is a continuity betrayed through the handing down of the tradition. 

What are those points of continuity? Let me name four: first, nonviolence is rooted in an account 

of the irreducible human dignity of each person. It shares this commitment, at least in theory, with 

parts of the just war tradition, but it radicalizes the affirmation to include even the enemy and 

illuminates how killing also violates the dignity of the person who kills. Because even the enemy 

is a bearer of dignity, nonviolent movements utilize what Barbara Deming referred to as the “two 

hands of nonviolence” when engaging enemies: with one hand honoring their humanity, and with 

the other taking back what does not belong to them.34 The foundation of this dignity can be 

variously construed, but for Catholics, there are ample resources for affirming such dignity in the 

wider tradition of Catholic social teaching.35 

Second, nonviolence affirms the basic sociality of the human person. Because humans are 

already bound in networks of mutuality, we should aim to inhabit those networks without doing 

violence to others. Again, Catholic social teaching resonates deeply with this affirmation. Gaudium 

et spes is organized around the primacy of relationships: personal, social, institutional, and divine. 

Christians worship a relational God, the Trinity, and are drawn into relationships of mutuality with 

one another. For nonviolence, it is the fact of our relational interdependence that serves as a guide 

to the methods of engagement in politics. These two anthropological affirmations, human dignity 

and sociality, generate two additional principles. 

Third, because humans are bearers of dignity and basically social, politics is enabled by the 

consent of the governed. Tolstoy, Gandhi, Sharp, and Chenoweth all agree that when the governed 

withdraw their consent from structures of power, those structures must change. While this gestures 

toward a general theory of politics, it is in its most basic formulation consistent with the 

complimentary principles of subsidiarity and solidarity.  

Fourth, from politics to ethics, nonviolence affirms the unity of means and ends. Demonstrated 

compellingly by Gandhi, nonviolence is a prefigurative politics that assumes that the way we 

conduct our relationships currently generates future congruous outcomes. Given the sometimes 

tortured debates about double effect of the late Twentieth Century, this principle might be the most 



87   Lambelet 

challenging one to square with Catholic social teaching. But, it resonates with Jesus’s paradigmatic 

example, especially his instruction to Peter that “all who take the sword will perish by the sword” 

(Matthew 26:52b). 

This list is not meant to be exhaustive, but it gestures toward some fundamental points of 

agreement: principles that animate nonviolence as a tradition of moral praxis. Together, they 

suggest modes of standing against violence without violence. Moreover, I have begun to sketch 

points of continuity between the tradition of nonviolence and Catholic social teaching. To 

conclude, I turn now to consider the possibility of confluence between the tradition of nonviolence 

and the tradition of Catholic social teaching. 

Nonviolence in Catholic social teaching 

The primary question for some Catholic advocates of nonviolence is whether nonviolence can 

displace just war as the most relevant theological, moral, and political framework for engaging 

war, peace, and statecraft. A host of fundamental issues lie beneath this question of displacement. 

Can magisterial teaching change? Which tradition adheres most closely to the Gospel? Which 

tradition better allows the protection of the innocent? If nonviolence is to supersede just war as the 

framework of preference, significant definitional work will have to be done in order to clarify what 

nonviolence is. This essay contributes to that work by identifying nonviolence not as a one-time 

decision, a disposition of passivity, or a mere prohibition. Rather, nonviolence is a tradition of 

moral praxis.  

The trajectory of Catholic social teaching on war and peace gives evidence of two significant 

developments. The first is the magisterium’s acknowledgement that the material production of war 

changed drastically in the Twentieth Century. Not only with the advent of nuclear weapons but 

various other technologies that effectively obliterate the principles of proportionality and 

discrimination. The second development has been less readily acknowledged, but is an increasing 

sensitivity to the reality of pluralism and the need to work across religious, and non-religious, 

traditions. The initial response to this reality, in the mid-Twentieth Century, was to double down 

on the promise of natural law as a universal moral language that could sustain human rights 

commitments and the restraint of war through appeals to the just war tradition. The persuasiveness 

of this move has lately come under question, as even Catholic theologians have identified the 



Nonviolence as a Tradition of Moral Praxis  88 
 

irreducibly theological underpinnings of natural law and secular humanists have critiqued the 

human rights tradition for the same.36  

It is in responding to both of these challenges—the scourge of contemporary warfare and the 

challenge of pluralism—that nonviolence presents itself as a preferred alternative tradition to just 

war. And, it should be noted, the magisterium has signaled openness to this possibility. Pope Saint 

John Paul II’s Centesimus annus (1991) initiated the integration of nonviolence fully into Catholic 

social teaching, as the Pope drew on his own experiences in Poland with Solidarity. The U.S. 

Bishops’ The Harvest of Justice is Sown in Peace (1993) continued this trajectory challenging the 

faithful “to find ways to take into full account the power of organized, active nonviolence.” While 

the U.S. Bishops retained the just war tradition, they significantly limited its sphere of competence 

and placed the onus on those who wish to use it to justify their use. Moreover, they named 

nonviolence and just war both as traditions. However, they have not yet articulated some of the 

key elements of the nonviolence tradition as described above, such as its integral relationship to 

the irreducible dignity of each person. Though they did not elect to choose one tradition over the 

other, it may be that now the bishops might reconsider which tradition best reflects the need for an 

effective response to violence in continuity with our commitments to following Jesus. Pope Francis 

has strengthened these moves in his own teaching ministry, especially in his 2017 World Day of 

Peace address, “Nonviolence: A Style of Politics for Peace.” In the letter issued on the fiftieth 

World Day of Peace, Francis called for the Church to embrace active nonviolence as fundamental 

to its mission in the world. These are but a few of the many ways that Catholic social teaching has 

already begun to accommodate the positive call to the vocation of nonviolence. Such efforts at 

integration of nonviolence and Catholic social teaching ought to continue. I daresay, hewing to the 

tradition of nonviolence would enable Catholics to be both more faithful Christians and more open 

to a pluralist moral theory that includes both religious and non-religious others. Ultimately, the 

magisterium will have to decide whether the just war tradition remains a faithful and effective 

approach to the constraint of war-making in the contemporary world. Given the just war tradition’s 

liabilities (its overall ineffectiveness, its dubious alignment with the testimony of Jesus, and its 

inability to speak in contexts of pluralism), and the concomitant strengths of the tradition of 

nonviolence (its increasing effectiveness, its Gospel precedent, and its richer internal plurality) I 

find the latter to be an attractive alternative. 



89   Lambelet 

The argument of this essay is that we ought to understand nonviolence as a tradition of moral 

praxis. Catholic social teaching has already begun to participate in this tradition and has the 

opportunity to extend and develop it significantly. The magisterium can be part of this important 

work through their teaching vocation, and so too can faithful Christians who embody the tradition 

through lives that improvise with repertoires of nonviolent action.  

 

Notes 

1. Todd D. Whitmore, “The Reception of Catholic Approaches to Peace and War in the 

United States,” in Modern Catholic Social Teaching: Commentaries and Interpretations, 

eds. Kenneth R. Himes and Lisa Sowle Cahill (Washington, DC: Georgetown University 

Press, 2005). See also Matthew Allen Shadle, The Origins of War: A Catholic Perspective 

(Washington, DC: Georgetown University Press, 2011). 

2. Lisa Cahill and Drew Christiansen both make this point in their essays in Expositions 12.1, 

though they come to differing conclusions regarding the ongoing viability of the just war 

tradition for Catholic social teaching. See Lisa Sowle Cahill, “The Future of (Catholic) Just 

War Theory: Marginal,” Expositions 12.1 (2018): 20–32, https://expositions.journals. 

villanova.edu/article/view/2318; Drew Christiansen, “Just War in the Twenty-First 

Century: Nonviolence, Post Bellum Justice, and R2P,” Expositions 12.1 (2018): 33–59, 

https://expositions.journals.villanova.edu/article/view/2319. 

3. Sr. Anne McCarthy’s essay in this special issue, importantly, challenges the compatibility 

between the just war tradition and Jesus’s command to “love your neighbor.” 

4. Pope Saint John XXIII, Pacem in terris, The Holy See, 1963, http://www.vatican.va/ 

content/john-xxiii/en/encyclicals/documents/hf_j-xxiii_enc_ 11041963_pacem.html. See 

also Samuel Moyn, The Last Utopia: Human Rights in History (Cambridge, MA: Belknap, 

2012). 

5. The “crisis” of the just war tradition is a topic of perennial debate. For example, see David 

Gibson essay and Matthew Shadle’s response following the beginnings of the Syrian civil 

war: David Gibson, “Is ‘Just War’ Doctrine Another Victim of the Syrian Conflict?,” 

Religion News Service, September 11, 2013, https://religionnews.com/2013/09/11/ 

analysis-is-just-war-doctrine-another-victim-of-the-syrian-conflict/; Matthew Shadle, 



Nonviolence as a Tradition of Moral Praxis  90 
 

“The Just-War Tradition in Crisis?” Catholic Moral Theology, September 22, 2013, https:// 

catholicmoraltheology.com/the-just-war-tradition-in-crisis/. 

6. Alasdair MacIntyre, After Virtue: A Study in Moral Theory, 3rd ed. (Notre Dame, IN: 

University of Notre Dame Press, 2007); Alasdair MacIntyre, Whose Justice? Which 

Rationality? (Notre Dame, IN: University of Notre Dame Press, 1988); Alasdair 

MacIntyre, Three Rival Versions of Moral Enquiry: Encyclopaedia, Genealogy, and 

Tradition (Notre Dame, IN: University of Notre Dame Press, 1991).  

7. MacIntyre, Whose Justice? 12. 

8. Ibid. 361. 

9. Mary Kaldor, New and Old Wars, 2nd ed. (Cambridge: Polity Press, 2006). 

10. MacIntyre, Whose Justice? 362.  

11. Neta C. Crawford, “United States Budgetary Costs of the Post-9/11 Wars through FY2020: 

$6.4 Trillion Spent and Obligated,” Costs of War, Watson Institute of International and 

Public Affairs, Brown University, November 13, 2019, 

https://watson.brown.edu/costsofwar/files/cow/imce/papers/2019/US%20Budgetary%20

Costs%20of%20Wars%20November%202019.pdf. 

12. Daniel M. Bell, Just War as Christian Discipleship: Recentering the Tradition in the 

Church Rather than the State (Grand Rapids, MI: Brazos Press, 2009); Tobias Winright, 

“Why I Shall Continue to Use and Teach Just War Theory,” Expositions 12.1 (2018): 142–

161, https://expositions.journals.villanova.edu/article/view/2325. 

13. Moyn, The Last Utopia; Jean Porter, Nature as Reason: A Thomistic Theory of the Natural 

Law (Grand Rapids, MI: Eerdmans, 2005). 

14. Jeffrey Stout, Democracy and Tradition (Princeton, NJ: Princeton University Press, 2004), 

118–139. 

15. Cathleen Kaveny, Prophecy without Contempt: Religious Discourse in the Public Square 

(Cambridge, MA: Harvard University Press, 2016), 15–45. 

16. Augustine, “Against Faustus,” in From Irenaeus to Grotius: A Sourcebook in Christian 

Political Thought 100–1625, eds. Oliver O’Donovan and Joan Lockwood O’Donovan 

(Grand Rapids, MI: Eerdmans, 1999). 

17. Pierre Bourdieu, The Logic of Practice, trans. Richard Nice (Stanford, CA: Stanford 

University Press, 1990), 53. 



91   Lambelet 

18. Kathryn Tanner, Theories of Culture: A New Agenda for Theology (Minneapolis, MN: 

Fortress Press, 1997), 137. 

19. David Cortright helpfully demonstrates that historically, pacifism was a term that was 

coined at the beginning of the Twentieth Century to refer to the transnational social 

movement that opposed war. It was only between World Wars I and II that pacifism came 

to be associated narrowly with an absolute, principled rejection of the use of force. See 

David Cortright, Peace: A History of Movements and Ideas (Cambridge: Cambridge 

University Press, 2008), 8–11. While some advocates of nonviolence do take up 

nonresistance, such as Leo Tolstoy, most define nonviolence as an active and contentious 

mode of politics.  

20. Reinhold Niebuhr issued a famous, and largely helpful, critique of nonviolence. See 

Reinhold Niebuhr, Moral Man and Immoral Society: A Study in Ethics and Politics (New 

York: Charles Scribner’s Sons, 1960), 240–256. Ward Churchill characterized pacifism as 

pathological, racist, and suicidal, and the same critiques are sometimes levied against 

nonviolence. See Ward Churchill, Pacifism as Pathology: Reflections on the Role of Armed 

Struggle in North America (Edinburgh, UK: AK Press, 2007). 

21. Walter Wink rendered an important interpretation of the “turn the other cheek” triptych in 

the Sermon on the Mount demonstrating that Jesus’s approach to injustice was not one of 

submission but of active and creative nonviolence. See Walter Wink, Engaging the 

Powers: Discernment and Resistance in a World of Domination (Minneapolis, MN: 

Fortress Press, 1992), 175–193. 

22. Terrence J. Rynne, “An Overview of Contemporary Scriptural Exegesis and Ethics on 

Jesus’s Nonviolence,” Catholic Nonviolence Initiative, May 2016,   

https://nonviolencejustpeacedotnet.files.wordpress.com/2016/05/contemporary_scriptural

_exegesis_ethics_on_jesus_nonviolence.pdf.  

23. Pope Francis, “Nonviolence: A Style of Politics for Peace,” The Holy See, January 1, 2017, 

https://w2.vatican.va/content/francesco/en/messages/peace/documents/papa-

francesco_20161208_messaggio-l-giornata-mondiale-pace-2017.html. 

24. Leo Tolstoy, Letter to Tarak Nath Das, “A Letter to a Hindu: The Subjection of India—Its 

Cause and Cure,” 1908, Project Gutenberg, http://www.gutenberg.org/cache/epub/7176/ 

pg7176.txt. 



Nonviolence as a Tradition of Moral Praxis  92 
 

25. Mohandas K. Gandhi, The Essential Gandhi: An Anthology, ed. Louis Fischer (New York: 

Random House, 1962), 206. 

26. Gandhi 87. 

27. Walter E. Fluker, “How Howard Thurman Met Gandhi and Brought Nonviolence to the 

Civil Rights Movement,” The Conversation January 31, 2019, 

http://theconversation.com/how-howard-thurman-met-gandhi-and-brought-nonviolence-

to-the-civil-rights-movement-110148. 

28. Howard Thurman, Jesus and the Disinherited (Boston: Beacon Press, 1996). 

29. Dorothy Day, “Pacifism,” The Catholic Worker May 1936; “The Use of Force,” The 

Catholic Worker November 1936; “Why Do the Members of Christ Tear One Another?” 

The Catholic Worker February 1942; “In Peace Is My Bitterness Most Bitter,” The Catholic 

Worker January 1967; The Long Loneliness: The Autobiography of the Legendary Catholic 

Social Activist Dorothy Day (New York: HarperOne, 1997). 

30. Jason Bivins, The Fracture of Good Order: Christian Antiliberalism and the Challenge to 

American Politics (Chapel Hill, NC: University of North Carolina Press, 2003). 

31. Gene Sharp, The Politics of Nonviolent Action (Boston: P. Sargent, 1973); Barbara 

Deming, Revolution and Equilibrium (New York: Grossman Publishers, 1971). 

32. Erica Chenoweth and Maria J. Stephan, Why Civil Resistance Works: The Strategic Logic 

of Nonviolent Conflict (New York: Columbia University Press, 2011). 

33. I treat this development, and its limits, in my book ¡Presente! Nonviolent Politics and the 

Resurrection of the Dead (Washington, DC: Georgetown University Press, forthcoming 

2020). 

34. Deming 207. 

35. The documents of contemporary Catholic social teaching could easily be said to emerge 

from this fundamental affirmation. See, for example, Second Vatican Council, Gaudium et 

spes, The Holy See, 1965, §§26–27, http://www.vatican.va/archive/hist_councils/ii_ 

vatican_council/documents/vat-ii_const_19651207_gaudium-et-spes_en.html; Pope John 

Paul II, Evangelium vitae, The Holy See, 1995, §34, http://www.vatican.va/content/john-

paul-ii/en/encyclicals/documents/hf_jp-ii_enc_25031995_evangelium-vitae.html; Pope 

Benedict XVI, Caritas in veritate, The Holy See, 2009, §11, http://www.vatican.va/ 



93   Lambelet 

content/benedict-xvi/en/encyclicals/documents/hf_ben-xvi_enc_20090629_caritas-in-

veritate.html 

36. Porter, Nature as Reason. 


