It seems like you're referring to the advantages of social cooperation and knowledge sharing in human evolution and survival. In the context of early human societies, the ability to work together (choosing to collaborate) greatly enhanced their chances of survival.
By organizing hunts, groups could efficiently allocate roles, strategize, and increase their success rate in gaining food. This cooperation was crucial not only for hunting larger game but also for gathering resources and defending against predators.
Moreover, the capacity to pass knowledge from one generation to the next allowed for the sharing of skills, such as tracking animals, using tools, and understanding environmental changes. This cultural transmission created a cumulative advantage, enabling communities to adapt to their surroundings more effectively and to innovate over time.
In essence, the choices made by early humans to work together and educate their young were fundamental to their survival and eventual dominance as a species. This social structure laid the groundwork for more complex societies and the development of language, art, and technology.