As farming developed, so did cooperation -- and violence. The growth of agriculture led to unprecedented cooperation in human societies, a team of researchers, has found, but it also led to a spike in violence, an insight that offers lessons for the present. Source 1z.
There is a rough history, yeah. Although it's a history that led to the evolution of society as well. I must admit though; in the history of farming there were a crap ton of challenges paired with not much technology to help out.
International Level: Envoy / Political Participation: 240 24%