Simone de Beauvoir wrote The Ethics of Ambiguity in 1947, just after World War II. Europe was devastated. Nazism had revealed the terrifying ease with which people could surrender their freedom, deny others’ humanity, and hide behind ideology. Philosophers and citizens alike were asking: how do we live—ethically—after such a collapse?

Beauvoir’s answer was not dogma. It was not retreat. It was an existential call to face reality: that freedom and ambiguity are the essence of human life, and our ethics must grow from there.

Today, nearly 80 years later, we find ourselves again in a world trembling on the edge:

• War in Europe
• Authoritarian drift globally
• Environmental collapse
• Cultural and institutional distrust
• A post-truth information landscape

We don’t yet know what the “postwar period” will look like—or whether we’ll reach one.

That’s why Beauvoir matters now.

Her philosophy is not for peacetime stability. It is for uncertain times, when ethics is not about rules, but about choosing who we become in relation to each other, even—and especially—when nothing feels solid.

As someone who offers coaching grounded in agile methods and existential psychology, I believe this moment calls for a deeper kind of leadership. We don’t just need faster iterations or better backlogs. We need to ask: how can we shape ethical cultures—at work and beyond—through how we show up, decide, and relate?

This article explores how Beauvoir’s existential ethics can help leaders, coaches, and team members navigate change with integrity, and maybe even help reshape the world around them—starting not with ideology, but with responsible freedom.

Simone de Beauvoir (1908–1986) was a French existentialist philosopher, writer, and feminist whose work shaped 20th-century thought. She lived and wrote in a time of profound upheaval: the aftermath of World War I, the rise of fascism, World War II, and the decolonization and feminist movements that followed.

Her intellectual partnership with Jean-Paul Sartre—one of the most prominent figures of existentialism—is well known. But many now recognize that Beauvoir’s ideas were foundational to the existentialist movement. She was not simply a follower or echo of Sartre, as was once widely assumed; in many ways, she expanded and deepened existentialism in directions Sartre did not.

Despite her brilliance, Beauvoir was often dismissed or marginalized in academic and philosophical circles—largely due to the entrenched sexism of the time. Philosophy was (and still often is) a male-dominated discipline. Yet Beauvoir wrote with clarity, courage, and ethical urgency.

Her groundbreaking 1949 work, The Second Sex, declared: “One is not born, but rather becomes, a woman.” It became a foundational text in feminist theory and shook the intellectual world.

She published The Ethics of Ambiguity in 1947, shortly after World War II—a time when Europe was grappling with totalitarianism, moral collapse, and the urgent question of how to rebuild a just society. In this context, Beauvoir’s insistence on freedom, responsibility, and ethical engagement was a direct response to the dangers of moral absolutism and passivity.

Her work wasn’t born of abstraction—it was shaped by war, oppression, resistance, and the struggle for a more human future.

Understanding Simone de Beauvoir’s Ethics of Ambiguity in a Modern Context

At its core, Beauvoir’s philosophy centers on a paradox: humans are both free and constrained. We are conscious beings capable of choice, yet we exist in a world shaped by limits—social, physical, emotional. This tension is what she calls “ambiguity.”

Beauvoir rejects both moral absolutism and nihilistic relativism. Instead, she proposes an existential ethics where true responsibility comes from embracing freedom—not just our own, but others’ as well. Ethical action affirms and expands human freedom in context.

She warns against forms of “bad faith”—ways people deny their freedom by hiding behind rules, roles, or systems. True ethics, for Beauvoir, is lived, chosen, and evolving.

How Beauvoir’s Ethics Support Agile Coaching and Organizational Change

1. Ambiguity Is Inevitable (and Productive)

Change always brings ambiguity. Leaders want certainty; teams want clear paths. But embracing ambiguity—as Beauvoir suggests—frees us from false clarity. Coaches can help others build the capacity to stay grounded in the unknown, reflect more deeply, and act more responsibly.

2. Freedom and Responsibility

Agile methods emphasize autonomy, but autonomy without ethical grounding risks chaos or blame-shifting. Beauvoir reminds us that freedom isn’t about doing whatever we want—it’s about making conscious, situated choices. Coaching helps people take ownership of their role in change, rather than waiting to be led.

3. Empowering Others Is Ethical Leadership

Beauvoir’s most powerful idea: “To will oneself free is also to will others free.” Ethical leadership means empowering others, not controlling them. In agile transformations, this mirrors servant leadership and coaching mindsets. Coaches and leaders should ask: how are we supporting others in becoming more free, more capable, more human?

4. Spotting “Bad Faith” in Organizations

“That’s just how it is.” “We have to follow the process.” “I can’t change anything from my role.”

These are classic examples of bad faith—denying responsibility by appealing to systems or roles. Beauvoir challenges us to confront these evasions. Coaches help people recognize where they are giving away their agency, and how they might reclaim it.

5. Growth as Ongoing Becoming

For Beauvoir, the ethical life is not about perfection or arriving at a fixed identity. It is about becoming—a continual process of making meaning, responding to context, and evolving. Agile transformations are similar. They are not destinations but ongoing journeys. Coaching supports this by fostering reflection, learning, and evolution.

Agile Product Delivery: Ethical Pivoting, MVPs, and Existential Freedom

Agile product teams work in short feedback loops, releasing MVPs, measuring, and iterating. This demands a mindset of “pivot without mercy or guilt”—not because failure is glamorous, but because uncertainty is real.

This echoes Beauvoir’s call to embrace ambiguity and act responsibly. Just as she argues we must choose ethically in the face of limits, Agile teams must navigate incomplete data, shifting needs, and imperfect outcomes.

But this freedom comes with responsibility:

• Not to hide behind process
• Not to pivot recklessly or blame users for not “getting it”
• Not to reduce decisions to metrics alone

Why Deterministic Cultures Undermine Agile Ethics and Innovation

In contrast to this freedom-centered mindset, many organizations still operate from a culture of determinism and control—expecting certainty, demanding predictability, and punishing deviation. This worldview assumes that if we plan well enough, control tightly enough, and optimize every variable, the future can be secured.

Beauvoir warns us of the ethical danger here: when we deny ambiguity, we deny the humanity of those involved. Determinism turns people into functions. Control reduces teams to machines. It erases subjectivity and agency—the very things that make ethical action possible.

In such cultures, leaders and team members may unconsciously adopt bad faith. They follow rules instead of questioning them. They sacrifice creativity for compliance. And over time, they lose the capacity to choose freely and respond meaningfully.

Coaching, grounded in existential ethics, offers an antidote: not by promoting chaos, but by restoring the balance between freedom and structure, between responsiveness and reflection.

Reflective Coaching Questions for Agile Leaders Inspired by Existential Ethics

• Where are you currently facing ambiguity? How are you responding to it?
• What choices are truly available to you right now?
• What responsibility do you have in this situation?
• How might your actions support or limit others’ freedom?
• What are you becoming through this change?

Building Ethical Leadership in Uncertain Times: Final Reflections

Simone de Beauvoir’s The Ethics of Ambiguity offers a powerful ethical foundation for coaching and change leadership. In a world of frameworks and prescriptions, her philosophy invites us to return to something more fundamental: our shared humanity, our freedom, and our responsibility to each other.

Leading through change isn’t about eliminating ambiguity. It’s about stepping into it with courage, helping others do the same, and co-creating ethical transformation—one choice at a time.