Infinity and Its Consequences
For most of human history, the central constraint on human life has not been intelligence, resources, or even technology—it has been time. Every system we have built, every institution we rely upon, and nearly every decision we make is shaped, either directly or indirectly, by the fact that human beings age and die.
It is therefore tempting to assume that the most transformative technologies in human history will be those that expand what we can do: artificial intelligence, nuclear energy, or space travel. These are undeniably powerful innovations. But they all share a common limitation—they operate within the same fundamental constraint that has always governed human life: its brevity.
The true discontinuity comes not from expanding human capability within a fixed lifespan, but from removing the limit altogether. The effective end of biological aging—universally available to all—would not simply improve the human condition. It would redefine it.