Why I Started Thinking About Biology and Economics Together.

I wasn’t looking for a new theory. I was trying to answer a question that wouldn’t leave me alone. Sometimes the questions that shape our lives are the ones we never intended to ask.  There are certain questions in life that seem to arrive without invitation. You don’t decide to think about them; they slowly become part of the way you see the world. This was one of those questions for me. For years, I immersed myself in business, entrepreneurship and wealth creation. Like many entrepreneurs, I believed that understanding markets, creating value and making better decisions would gradually bring me closer to understanding success itself. Yet something unexpected began to happen. Some of the most important decisions I was making no longer seemed to depend solely on numbers, forecasts or strategy. They were increasingly influenced by my state of mind, my ability to think clearly and the experiences life had quietly been teaching me. My body and mind were beginning to reveal things I had never noticed before. Even the vision behind the businesses I wanted to build was being shaped as much by the person I was becoming as by the opportunities, I saw in the market. I was simply trying to understand why my curiosity kept pulling me towards two disciplines—economics and biology—that, at first glance, seemed to belong to completely different worlds. Over time, that curiosity evolved into a single question that refused to leave me alone: What is the right relationship between human biology, economics and the way we experience life?

Perhaps wealth changes our circumstances, but our biological capacity shapes how fully we can live through them. As I began studying biology alongside economics, I slowly realised that the connection between them was far more practical than I had first imagined. The more I reflected on my own life, the more I realised that the moments I remembered most vividly were rarely the moments when I had earned money. They were the moments when I had become a different person. The confidence that came after overcoming fear. The clarity that followed uncertainty. The gratitude that arrived after believing I might lose everything. Wealth had often created the opportunity for those moments, but it wasn’t wealth itself that remained with me. It was the person those experiences had allowed me to become. That made me wonder whether creating wealth was only one part of the story. Perhaps our biological capacity—our ability to think, learn, recover, adapt, create, build relationships and experience life—plays an equally important role in determining what wealth ultimately becomes in our lives.

Perhaps biology is not only relevant to how we live, but also to how effectively we create and sustain economic value.

The more I explored that thought, the more I realised I wasn’t looking at a philosophical question. I was looking at a practical one with commercial implications. Businesses operate in environments that constantly demand judgement, creativity, learning, resilience and the ability to adapt to change. Those qualities are expressed through people, and people experience them through their biology. If a deeper understanding of our biological capacity can strengthen the way we think, create, lead, collaborate and respond to uncertainty, then perhaps it can also strengthen the quality of the businesses we build and the value we create.

The greatest return on wealth might not come from accumulating more of it, but from increasing our capacity to experience what it already makes possible. That was the point where I stopped thinking about biology and economics as two separate subjects and started thinking about the possibility of aligning them. That realisation stayed with me for a long time. Eventually, I felt it needed a name. I started organising those thoughts into a framework, and over time I came to call it Biological Economic Alignment Theory.

Biological Economic Alignment Theory begins with the possibility that economic value and human capacity may become more powerful when developed together. For now, I define Biological Economic Alignment Theory as the study of how our biological capacity influences our ability to create, sustain and experience economic value, and how economic environments influence that biological capacity in return. It explores whether a better alignment between the two can improve our capacity to create value, experience it more fully and build more sustainable forms of prosperity.

It is not an attempt to replace economics, nor is it a claim that biology holds the answers to every economic question. Economics has given us extraordinary ways of understanding value creation, incentives, markets and prosperity. My curiosity simply begins somewhere different. I want to explore what becomes possible when our understanding of economics develops alongside a deeper understanding of human biology. If there is value in that relationship, it may influence the way we build businesses, develop leaders, design organisations, educate future generations and create long-term prosperity. This definition is simply the best description I can offer today. I fully expect it to evolve as my research, observations and experience continue to challenge and refine my thinking.

A serious idea should be strong enough to develop, yet open enough to change when better evidence appears.

This article is not the conclusion of an idea. It is the beginning of a journey that I expect will shape the way I think, work and live for many years to come. Biological Economic Alignment Theory is still in its infancy, and I have no desire to present it as a finished body of knowledge. Like any meaningful field of research, it will continue to evolve. Some of my ideas will become stronger, others will change, and I hope every challenge, every conversation and every new piece of evidence will deepen my understanding. My commitment is not to defend a theory simply because it is my own, but to remain curious enough to follow the evidence wherever it leads. The purpose of this journey is not to protect an idea, but to discover how much truth it can carry. If these ideas resonate with you, I would be delighted if you joined me on this journey. Through this website and my social platforms, I’ll be sharing my research, my observations, my experiments and, perhaps most importantly, the lessons life continues to teach me along the way. My hope is not to build a community of people who simply agree with me, but a community of people who are curious enough to explore meaningful questions together.

Perhaps the most exciting discoveries are not waiting in biology or economics alone, but in the space where the two begin to meet. If nothing else, I hope this journey encourages us to ask better questions, think more deeply and never stop discovering what’s possible. The most meaningful discoveries may begin not with certainty, but with the courage to explore what others have not yet brought together.

Thank you for taking the time to read. I hope our paths cross again.

Hasitha Rodrigo