📅 28 October 2026 | 👤 Fr. Conrad Pesso SJ
I fondly remember my days at Mithibai College in the late 1970s. It was an era when reading The Economic Times meant standing before the library clipboard. Though I was then pursuing a graduate program in Statistics and Mathematics, I found myself constantly drawn to the stock tables simply fascinated by the quantitative movements of prices. In those pre-internet, pre-Google days, the concept of live-streaming financial data was unimaginable. Following that period, I spent nearly twenty years in Mumbai's corporate world, working in the finance and banking domain, growing both experientially and academically in the fascinating world of markets and money.
It was only when I entered the Jesuit novitiate that I began looking at these same financial paradigms through a very different lens not as a career to be optimized, but as one more busy corner of the world in which God could be found. The real convergence happened later at XLRI Jamshedpur during my doctoral studies in Finance. There, I spent considerable time exploring how to harness the best of St. Ignatius's teachings and tools alongside core market mechanics. Since then, I have conducted numerous sessions on market dynamics for college students, as well as for priests and religious sisters from various congregations. My hope has always been that they might reap the benefits of the economic growth that an emerging India opens up to those who believe in its structural potential while never losing sight of the deeper call to remain rooted in God even amid the noise of daily work.
This, in essence, is the Ignatian invitation to be a "contemplative in action" to carry an interior stillness and attentiveness to God into the very midst of our labour, our service, and our engagement with the world, rather than reserving prayer for a chapel we visit before or after the busyness begins. Active prayer at the start or end of the day is without doubt key, Finance, the field I know reasonably well , offers a particularly vivid testing ground for this idea, precisely because it is a world saturated with speed, noise, and emotional pressure. Despite the rise of algorithmic trading, quantitative modeling, and high-frequency execution, human emotional triggers still dominate market microstructures. Ignatian tools like detachment, discernment, and cura personalis offer a robust spiritual and psychological framework for staying prayerful and grounded even here. In this article, I reflect on three foundational financial concepts the Efficient Market Hypothesis, Modern Portfolio Theory, and the risk of Herd Behaviour as windows into what it means to find God, and to stay contemplative, while fully engaged in a busy, demanding world.
The Efficient Market Hypothesis (EMH), popularized by Eugene Fama, posits that financial markets are informationally efficient, meaning stock prices always reflect all available information. A core baseline of EMH is the assumption that market participants are rational economic agents (Homo economicus). Today, the field of behavioral finance—pioneered by thinkers like Daniel Kahneman and Richard Thaler is actively dismantling this flawed assumption by mapping our cognitive biases.
Chief among these is "loss aversion," part of Prospect Theory, where the psychological pain of losing money is twice as powerful as the pleasure of gaining it. Empirically, this causes investors to commit the "disposition effect" holding onto losing assets for too long out of ego or stubborn pride, while selling winners too early.
In Ignatian spirituality, detachment (indiferencia) is understood as freeing oneself from disordered attachments, thereby creating the interior freedom necessary for sound and prayerful decision-making. This is contemplation in action in its most concrete form: it is not withdrawal from the market, but a way of standing within it without being enslaved by it. By mastering detachment, a professional builds a psychological and spiritual firewall against these cognitive distortions. Free from the emotional weight of past losses or the euphoric pull of FOMO (Fear of Missing Out), the detached investor can look at asset valuations objectively, enabling disciplined, contrarian, and peaceful engagement with the market prayerful even in the middle of a trading day.
Developed by Harry Markowitz, Modern Portfolio Theory (MPT) provides a mathematical framework to maximize a portfolio's expected return for a given level of risk, measured by variance. Its mathematical engine relies on asset correlation; by combining assets that do not move in perfect tandem, MPT reduces unsystematic risk. Yet, as global financial crises have shown, during periods of extreme market stress, historical correlations break down, causing diversification to fail exactly when it is needed most.
Applying Ignatian spirituality to MPT transforms this rigid mathematical framework into an intentional tool for holistic stewardship and into an occasion for prayer rather than mere calculation. Through discernment, we learn to view wealth objectively, as an intermediate resource for a higher good rather than an end in itself.
Ignatian discernment elevates the portfolio construction process from a technical exercise into a genuinely contemplative one. It replaces generic, automated risk-tolerance questionnaires with deep, value-driven reflection acting as a financial "Examen" to evaluate not just risk, but the ethical footprint of the underlying assets. It also reframes the MPT "Efficient Frontier." Instead of optimizing purely for financial return versus standard deviation, a discerning investor applies cura personalis, attending to the underlying business risk rather than fixating on price volatility alone. This expands the optimization equation to include human well-being, incorporating Environmental, Social, and Governance (ESG) criteria or faith-based screens, thereby protecting personal peace of mind while generating a positive social return—wealth in service of the world, not apart from it.
In finance, herd behaviour occurs when investors mimic the actions of a larger group, rationalizing that the collective crowd possesses superior information. It is a timeless human vulnerability that echoes the biblical imagery of the lost sheep, or the swine rushing down the steep cliff. Herd behaviour affects everyday retail savers, institutional fund managers, and modern financial influencers alike. It drives the speculative bubbles and subsequent crashes that have derailed global economies, from the Tulip Mania of the 1600s to the dot-com crash, the subprime crisis, and today's AI-driven market frenzies. Economically, this creates massive asset mispricing and systemic instability.
The Ignatian antidote to this herd mentality is rooted in Ignatius's rules for the discernment of spirits. He explicitly warns us never to alter a good decision or make a major change in times of spiritual desolation or consolation. A contemplative professional pauses, resists reactionary decision-making, and seeks structural objectivity even especially when the whole room is moving in one direction. Here, the Ignatian principle of agere contra (to act against) becomes a powerful spiritual and financial strategy. It empowers a person to consciously resist the psychological pull of the crowd, buying when the herd is panicking in desolation, and maintaining capital discipline when the herd is euphoric in consolation. In both moments, staying prayerful is what makes staying steady possible.
These are just a few entry points showing how a spirituality of contemplation in action can enrich and stabilize our engagement with a demanding, fast-moving world finance being simply the field where I have tested it most closely, across nearly two decades in Mumbai's corporate and banking world and in the years of reflection that followed. The deeper claim, though, reaches well beyond any trading floor or boardroom: that God is not confined to moments of quiet prayer alone, but can be found and served in the very midst of our work, wherever that work may be. While these intersections can be explored with greater econometric and theological depth, they offer an immediate starting point for reflection. Until we dive deeper into these concepts at a later date, may we all make the best use of the tools of grace and intellectual wisdom available to us today, remaining contemplatives in action wherever the world calls us to work, to serve, and to engage.