Original sentence: Division of labour is the breakdown of labour into specific, circumscribed tasks for maximum efficiency of output, particularly in the context of manufacturing
Edited sentence: Division of labour is the breakdown of labour into specific, circumscribed tasks for maximum efficiency of output in the context of manufacturing.It can also be the fragmenting or reduction of human activity into separated toil that is the practical root of alienation and basic specialization which makes civilization appear and develop.It is the cardinal aspect of production