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@ Martin Mladenov
2025-05-25 10:43:35Selfishness as Bitcoin’s Engine
Bitcoin, created by Satoshi Nakamoto, operates on a clear mechanism: miners use computational power to solve complex mathematical puzzles, verifying transactions on the network. In return, they earn rewards in Bitcoin. This is pure self-interest—miners want to maximize their profits. But while pursuing personal gain, they inadvertently maintain the entire system. Each new block added to the blockchain makes the network more stable and resilient against attacks. The more miners join, the more decentralized the system becomes, rendering it nearly impossible to manipulate.
This mechanism is brilliant because it taps into human nature—the desire for personal gain—to create something greater. Bitcoin doesn’t rely on altruism or good intentions. It relies on rational self-interest, which drives individuals to act in their own favor, ultimately benefiting the entire community.
The World Works the Same Way
This concept isn’t unique to Bitcoin. The world is full of examples where personal interest leads to collective progress. When an entrepreneur creates a new product, they do so to make money, but in the process, they create jobs, advance technology, and improve people’s lives. When a scientist works on a breakthrough, they may be driven by fame or financial reward, but the result is often a discovery that changes the world. Even in everyday life, when we buy products or services for our own convenience, we support the economy and encourage innovation.
Of course, self-interest doesn’t always lead to positive outcomes. Technologies created with good intentions can be misused—for example, in wars or for fraud. But even these negative aspects don’t halt progress. Competition and the drive for survival push humanity to find solutions, learn from mistakes, and keep moving forward. This is the cycle of development: individual self-interest fuels innovations that make the world more technological and connected.
Nature and Bitcoin: The DNA Parallel
To understand this mechanism, let’s look to nature. Consider the cells in a living organism. Each cell operates independently, following the instructions encoded in its DNA—a code that dictates its actions. The cell doesn’t “know” about the entire body, nor does it care. It simply strives for its own survival, performing its functions. But when billions of cells work together, following this code, they create something greater—a living organism.
Bitcoin is like the DNA of a decentralized system. Each miner is like a cell, following the “instructions” of the protocol to survive (profit). They don’t think about the entire network, only their own reward. But when all miners act together, they create something bigger—a global, secure, and resilient financial system. This is the beauty of decentralization: everyone acts for themselves, but the result is collective.
Selfishness and Humanity
Humans are no different from cells. Each of us wants to thrive—to have security, comfort, and success. But in pursuing these goals, we contribute to society. A teacher educates because they want to earn a living, but they shape future generations. An engineer builds a bridge because it’s their job, but it facilitates transportation for millions. Even in our personal lives, when we care for our families, we strengthen the social bonds that make society stronger.
Of course, there are exceptions—people who act solely for personal gain without regard for consequences. But even these outliers don’t change the bigger picture. Selfishness, when channeled correctly, is a driver of progress. Bitcoin is proof of this—a technology that turns personal interest into global innovation.
Bitcoin is more than just a cryptocurrency; it’s a mirror of human nature and the way the world works. Its design harnesses selfishness to create something sustainable and valuable. Just like cells in a body or people in society, Bitcoin miners work for themselves but contribute to something greater. It’s a reminder that even in our pursuit of personal gain, we can make the world a better place—as long as we follow the right “code.”