Humans are remarkable creatures and we should not be too hard on ourselves. We do extraordinary things with limited mental capacity, in a world that is constantly changing beneath our feet, and we are still evolving. We are still figuring out how to live on this planet with wisdom rather than just with force.
We are currently in a stage where many of our leaders believe the right approach is to control nature and bend it to our will. That impulse did not begin as arrogance. It began as survival. We built secure dwellings to protect ourselves from predators and weather. We manipulated the land to grow food. We herded animals. These were adaptive responses to a genuinely dangerous world, and they worked. The problem is that our nervous systems are still calibrated for life as it was ten thousand years ago, five thousand years ago, even two hundred years ago. The external world has changed at a pace our internal wiring has not matched. The anxiety, the threat responses, the territorial instincts, they are all still running, in a world that looks almost nothing like the one they were designed for.
This is not a reason for despair. It is context. Our ancestors worried about every meal, every shift in weather, every new group moving into the territory, every disease, every drought. Out of those pressures, across thousands of years of adaptation, we developed refrigeration, electricity, mechanized transportation, and now supercomputing and robotics. Given enough time, we will build machines that are effectively immortal compared to biological humans. Given enough time, we may program machines to have something resembling conscious experience, perhaps with more consistency and less error than the human mind, which is subject to all the beautiful and maddening imperfections of being alive. The one thing a machine still lacks is the raw input of conscious experience, the feeling of hot air on the skin, a backache, hunger, the particular quality of a moment. That data cannot yet be programmed. It has to be lived.
When we developed architecture, sophisticated weaponry, and a working mastery of the environment, we became, as a collective, nearly indestructible. No other animal can organize and coordinate to take out humans the way humans can deliberately take out other species. That power is real, and it comes with a responsibility we have not always honored.
When we talk about sustainability, we are not only talking about environmental stewardship, though that matters enormously. We are talking about the legacy we leave behind for future generations. Consider radioactive waste as a simple illustration. If we simply stopped caring about it, allowed it to accumulate and leach into everything, we could make the Earth hostile to most forms of life. Eventually the radioactivity would decay and life would find its way back. But why would we choose that? Why would we hand our children and grandchildren dirtier highways, diminished natural spaces, poisoned oceans, more chemicals pumped into the soil, more processed food, more artificial systems propping up a population that would be smaller by default if those artificial systems were removed? At eight billion people and growing, the question of what we are building toward has never been more urgent.
Here is the thing about those eight billion people. The overwhelming majority of them are good. They want safety, connection, enough food, a life with some meaning in it. They want their children to be okay. My estimate, and it is only that, is that fewer than twenty-five million people on this planet are genuinely bad actors, people who want to watch the world burn, who want victory only for their own kind, who feel nothing when others suffer. That is a real number and it causes real damage. But it is a small fraction of the whole.
Several thousand years ago, in large nations of perhaps five hundred thousand people, a few thousand hardcore psychopaths were often running the country. People who sent young men to die in battles fought for their personal glory. Who lived in constant indulgence of every appetite without restraint or accountability. That is not a moral judgment. It is a pattern worth recognizing, because it clarifies something important: most people in the world are not like that. Most people are decent and lost, not decent and awake. They need good leadership. They need leaders who bring calm rather than fear, who build faith in the collective rather than loyalty to a faction, who govern in the direction of the common good rather than personal power.
That has always been the variable. Not the character of the masses. The character of whoever is leading them.