" the bulk of day-to-day responsibilities for the reproduction of labor at home fall on wives, daughters, mothers, and sisters. This unpaid labor does not directly create surplus value, yet it is critical to workers’ abilities to produce surplus, and therefore necessary to maintaining the profitability of the system. And so it is no coincidence that sexist ideologies that relegate women to second-class citizens emphasize women’s nurturing capacity, which make us “naturally suited” to prioritizing husbands and children over our own lives. "

― , A People's Guide to Capitalism: An Introduction to Marxist Economics