Leroi-Gourhan's Law

Leroi-Gourhan's Law suggests that the progression of human tool-making and cultural practices tends to follow a predictable sequence. Essentially, as societies develop, they refine their tools and technologies in stages, with earlier tools being simpler and later ones becoming more complex. This progression often mirrors the evolution of human cognitive and social capabilities. In general terms, it highlights how technological innovation is connected to the cultural and intellectual growth of societies over time.