[Certhas]

Fire predates modern humans. I will concede agriculture as up there with the two I mentioned, but I think you underestimate how radical the shift of industrialisation was/is, and I think this is because history teaches us about highly atypical lives from the past. City dwellers, kings, etc...

In fact you could reasonably argue that life for most people didn't change that much from establishing agricultural settlements all the way up to industrialization. Most people spent most of their time procuring food and clothing/shelter using roughly similar methods.