The Systems That Build Themselves

An autocatalytic set is a group of things that work together to create more of themselves. No single part is responsible for the whole, yet the entire collection acts as a self-sustaining factory.

This concept describes a fascinating chemical loop where each molecule helps produce another until the whole group grows on its own. While scientists first discovered this in the study of early life, the idea now explains how complex patterns emerge in human societies and global markets. It suggests that complex systems don't always need an external leader to flourish. Instead, they thrive simply because their individual components are perfectly wired to support one another.