Final answer:
The quote regarding sovereignty and women being born as slaves is most likely attributed to Mary Wollstonecraft, an advocate of women's rights who challenged societal norms during the Enlightenment.
Step-by-step explanation:
The quote "if absolute sovereignty be not necessary in a state, how come it to be so in a family?...If all men are born free, how is it that all women are born slaves?" reflects the arguments concerning the status of women in society during the Enlightenment. This question is most likely attributed to Mary Wollstonecraft, who is well-known for her work 'A Vindication of the Rights of Woman' (1792), in which she argues that women are not naturally inferior to men and should be treated as rational beings based on reason. While Rousseau speaks of man being born free and in chains due to government, he did not extend this argument towards the equality of women. Wollstonecraft challenged the social constructs of her time by advocating for women's rights and education, thereby standing out as a pioneering feminist philosopher.