Article
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Ethics
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5 min read

We must invest in defence, fast - it’s the only moral thing to do

The responsible use of force today precludes pacifism

Emerson Csorba works in deep tech, following experience in geopolitics and energy.

Amid a bombed alley, a victim is helped to walk by a rescue worker
Aftermath of a Russian drone attack, Odesa, Ukraine.
Dsns.gov.ua, CC BY 4.0, via Wikimedia Commons.

In May 2016, I was hiking the Southwest Coast Path in a group, trudging through dense forest between Lyme Regis and Weymouth, when a distinctly unsettling event occurred. As we moved along a narrow trail, a buzzing sound began—we assumed we had disturbed a bee’s nest. We quickened my pace, but the buzzing continued. Eventually, we emerged from the woods and looked up. The sound had not come from bees, but from a drone that had been following us.

I will never forget that sound; the eerie sense of something pursuing you, but unseen. In a recent BBC special on the war in Ukraine, a journalist documents the now-pervasive use of drones, the journalist and Ukrainian soldiers hiding under the cover of forest as a Russian drone scans the area, before escaping to their car in which an AI voice says ‘Detection: multiple drones, multiple pilots, high signal strength’ as they journey overground. This is the new era of covert warfare, where the enemy strikes without being easily identified. You hear the hum, but the source is elusive.

In the coming years, this kind of psychological warfare will make its way into Western cities. Terrorist attacks will shift from in-person confrontations—like the Novichok poisonings in Salisbury—towards remote, anonymous assaults: drones drifting from overseas into coastal cities to target civilians, or swarms carrying out mass attacks in dense downtown cores. The aim will be psychological trauma at scale. Civilians will grow hesitant to leave home, hyper-sensitive to the buzz of anonymous drones in their own areas. Iran recently declared that no US, British, or French base is safe from retaliation in the emerging Israel–Iran war. It is not difficult to imagine Western cities soon being viewed as legitimate targets.

We are entering a time of intensified conflict, with national security becoming the dominant framework for policymaking. The watchword of UK government policy is ‘security,’ and—writing now from Montréal—the recent Canadian election was framed around which party and leader could best protect Canadians from external threat. In this context, even domains once governed by cooperation are transformed into zero-sum contests, because national security framing by its nature shifts focus from reciprocity to limitation of the other. 

Free trade, for example - fundamentally the mutually beneficial exchange of goods and services as part of the creation of value - becomes, in a security-focused world, a question of containment. Trade, in a security-focused world, is turned on its head, free trade becoming trade wars. Fairness (in which the pie is grown and shared across multiple people) is replaced by interest, whether the interest of countries or communities and individuals within them seeking to protect themselves. As US–China competition escalates, we can expect human relations—among both states and citizens—to become even more zero-sum. 

In such an environment, do morals still matter? When the enemy grows more ruthless and more innovative in an era of national security, must we match them in kind? Or is it still possible to uphold principles while defending ourselves?

Restraint and humility are still critical virtues—but must not be mistaken for weakness.

In a recent Times column, Juliet Samuel suggested that gestures of non-aggression—such as Finland’s 2015 destruction of its one million landmine stockpile—now appear dangerously naïve. Ukraine, for its part, has rightly disregarded the Ottawa and Oslo (banning cluster munitions) conventions. Its survival depends on ingenuity, rapid technological development (for instance through the work of funds such as D3), and collaboration with its allies to prototype and deploy advanced systems.

Reinhold Niebuhr, in Moral Man and Immoral Society, contends that to be moral, one must possess the capacity for force—‘power must be challenged by power.’ That power, however, must be exercised with responsibility, humility, and moral purpose. Nigel Biggar, my former doctoral supervisor and a key figure in the Niebuhr tradition of Christian realism, argues in In Defence of War that war can be justified on balance when it meets the criteria of jus ad bellum: just cause, legitimate authority, right intention, proportionality, and reasonable prospect of success. 

War, in this reading, can express a ‘kind harshness’—a form of judgment exercised in defence of victims. Like Niebuhr, Biggar grounds his argument in Augustinian realism: the world is fundamentally good, yet broken. Because evil persists, the moral use of force becomes necessary to uphold what is right. I believe this to be true, and directly applicable to the national security-focused world in which we find ourselves. 

What does this mean then for Western countries as national security reasserts itself as the central organising principle of governance?

It means significant and urgent investment in defence and deep technology, including for instance emerging capabilities like cognitive warfare and neuroadaptive systems (wearables that enhance soldiers’ performance in live combat), counter-drone systems for urban, rural, and maritime environments, and next-generation electronic warfare and geospatial intelligence.

If drone attacks intensify at sea—such as those carried out by the Houthis to disrupt global shipping routes—counter-drone systems will be vital to ensure safe passage. In a world of manipulated narratives and disinformation, geospatial intelligence will serve as a source of truth, helping establish what is actually happening on the ground. And as agentic AI grows increasingly capable of manipulating users—through sycophancy, persuasion, and other techniques—oversight technologies like Yoshua Bengio’s new LawZero project will be essential for maintaining objectivity and integrity.

The responsible use of force today precludes pacifism, averting violence altogether. It means maintaining—and advancing—the capability for overwhelming force, so it is ready if needed. Morality in an era of national security demands investment in defence technologies at speed, to stay several steps ahead of adversaries. A ‘whole-of-society’ approach, as recommended in the recent UK Strategic Defence Review, means preparing citizens with such a mindset. Restraint and humility are still critical virtues—but must not be mistaken for weakness. Western nations must be prepared to act swiftly, decisively, and with the deterrent power that peace requires.

This is the world we are entering: one in which governments and civilians alike must be ready for unexpected threats. The hum of a drone overhead is more than a sound—it is instead a warning, reminding not only Ukrainians but those currently in peaceful situations, to prepare ourselves for potential conflicts to come. The appropriate response is not retreat, but the responsible and moral exercise of power: a necessary duty if we are to preserve peace, freedom, and justice in a world increasingly intent on contesting them.

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Review
Culture
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6 min read

Bonhoeffer: how to rouse a deaf world to moral action

Comparing today to the past is risky, a new biopic helps us do it well.

Theodore is author of the historical fiction series The Wanderer Chronicles.

A man dressed in 1930s clothing, sits with others at a table looking pensive.
Angel Studios.

Historical analogies are a dangerous, and often inaccurate, way of interpreting the times in which we live. “This is just like that” has a habit of making us react and respond to “that” - which we think we understand so well - when really, we should be taking time to appreciate the nuances of the problems which “this” uniquely poses us now. 

That said, I don’t suppose ever, in the last 80 years, have analogies abounded in our media with such ubiquity that we find ourselves in a historical moment facing similar threats to our freedoms and way of life to those arising across Europe in the 1930s.  

Thus, the movie Bonhoeffer, Todd Komarnicki’s fantastic new biopic of the dissident German theologian and Christian martyr, appears to come at an opportune moment in our culture. 

As writer and director of this two-hour-long epic, Komarnicki’s admiration for his subject shines through like a faithful sun breaking through an overcast sky. And whether you are a Christian or not, there is undoubtedly much to admire in Dietrich Bonhoeffer’s life and the way he lived it. 

It's a story worth hearing - which, given its Christian overtones, still has the power to break out of the boundaries of Christian sub-culture to a wider audience, with its message of courage in the face of overbearing evil.  

Born in 1906, Bonhoeffer was still a young man when Hitler and his newly formed Nazi party rose to power. He trained as a Lutheran pastor, was an accomplished theologian, and became a key founding member of the Confessing Church – the remnant of the German church who did their best to withstand Hitler’s ideological take-over. (For which, many paid with their lives.) By the early 1930s, Bonhoeffer had already perceived the dangers which few others in the German church seemed able to see or else willing to call out. And after abandoning a short stint of study in the US, he returned to his native Germany to do what he could to call the church back to herself before it was too late. No easy task. 

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A close up of a 1930s man wearing wire-rimmed glasses, looking pensive.
Dietrich Bonhoeffer (colourised).

One existing photograph of Bonhoeffer shows a young, earnest face in steel-rimmed glasses, an expression of wisdom beyond his years weighing heavy on his brow. But for all the seriousness of his situation, he was, by Komarnicki’s account, an ebullient character. Persuasive, playful and able to find joy even in the darkest of times.  

In Bonhoeffer, he is played brilliantly by Jonas Dassler, a native German actor who brings an intensity and intelligence to the role which must be a fair reflection of the man himself, as well as allowing room for a levity of spirit, especially in his friendships and family ties.  

There’s a scene early in the film, foreshadowing much that was to come. Dietrich the boy plays the Moonlight Sonata at his older brother Walter’s funeral wake. The piece was Walter’s favourite, but none of the mourners pay the slightest attention. Dietrich slams the piano shut and runs off in frustration. “No one listened,” he tearfully complains to his mother. “No one cared.” This theme of rousing a deaf or unfeeling world to moral action runs through the whole movie. 

We can all agree that Bonhoeffer is a man to emulate in our own times. The question is where would his instincts lie in the political and cultural landscape of today. 

Komarnicki has done a solid job unfolding Germany’s inexorable descent into darkness, often marking key moments as Bonhoeffer the man makes his stand against the state with actual quotations from his work. The most famous serves as the movie’s strapline:

“Silence in the face of evil is itself evil. Not to speak is to speak.” 

The script is peppered with such exhortations, which seems directed as much to the audience of today as they do to Bonhoeffer’s own, eighty-or-ninety-odd years ago. Such injunctions seem all the more arresting as Bonhoeffer’s story pursues its arc from pastor to martyr, and the noose awaiting him at Buchenwald concentration camp just days before Germany’s final capitulation.  

It is no doubt hard to frame a movie around the moral courage and conscientious stand of a single man, however admirable that man may be, particularly when so much of the struggle is happening inside his own head. Perhaps that is why much of the less historically accurate material has been included. The thriller subplot – of Bonhoeffer’s involvement in a plot to assassinate Hitler – brings some necessary forward propulsion to the story, but seems the least congruent with what we know of the man. Much of this more thrusting narrative is intercut with scenes of Bonhoeffer’s last days before his execution, the wrestling with his faith and his fate, before a final resolution of peace, even joy in his final moments. “Eternity, eternity, eternity,” he murmurs. A word he used to repeat endlessly with his twin sister as they whiled away the time smoking cigarettes. But a word which ultimately gives him the focus and the spiritual strength to hold his courage to the end. Although slower, these provide a more convincing and compelling portrait of a man who deserves to be remembered as a hero, not only of his own age, but of any age where evil is determined to silence truth at any cost. 

As a modern audience, this is where the hazard lies. To return to my original point, it is all too easy to tar one’s political or cultural opponents with the label of “fascist” or “Nazi” – merely because they happen to disagree with you. (And sadly I’ve seen this done by otherwise mild-mannered English theologians over this very film.) Some have said this is akin to shunning another child in the playground because they have “cooties”. It’s over-simplistic and facile. If anything, it reveals the casual propagandising of a suggestible mind. 

Few would watch this film and associate themselves with its antagonist (Hitler) over its heroic protagonist. We can all agree that Bonhoeffer is a man to emulate in our own times. The question is where would his instincts lie in the political and cultural landscape of today. 

Jesus had harsh words to say to the pharisees and scribes who build tombs for the prophets and decorate the monuments of the righteous. “You say, ‘If we had lived in the days of our fathers, we would not have been partners with them in shedding the blood of the prophets.’” 

How easy it is to assume we would have been on Bonhoeffer’s team.  

And this is my one criticism of the film: its portrayal of the bishops and clergy who did succumb to Hitler’s ideology seems too blunt-edged. They rail from the pulpit in the manner of the Fuhrer himself, marking them as ravening ideologues; they bark out Party platitudes, red in the face. I imagine the reality of how Nazi ideology infiltrated and captured the church – as it did many other institutions – was far more subtle, far more insinuating and insidious. More boiled frog than scalded cat. 

So it surely is in our day. While National Socialism has passed away, the totalitarian instinct which animated it has sadly not. My prayer is that we have the wisdom, courage, and above all discernment, to learn Bonhoeffer’s lesson and pass the tests of our time. 

Komarnicki’s excellent movie may just help us to do that. 

 

Bonhoeffer is out in UK and Irish cinemas from 7th March 2025. For more information and to book tickets visit the film's site.

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