For me; sometimes I work for them; sometimes we work together on projects.
It all depends on the situation. You're always working for somebody, whether that somebody is you or somebody else.
Nonsense.
Without my mother, and my family, and my father that worked, and all the people in my immediate community, I would not persist.
"Society" has no clear identity; it is best, then, to deal with individuals on an individual basis. Society cannot be built from the top-down; only from the bottom up, dependent upon the voluntary and willing interactions of individuals. Therefore, some individuals will benefit from other individuals and compensate those individuals accordingly according to their agreement among each other. If I buy food from a farmer, I owe only the farmer; and he owes only me. Nobody else is involved in that transaction.
This idea that any certain person "owes" something to everyone else, including people he has never met and who have never done anything for him, is dangerous and immoral in the extreme. It's one more step toward collectivism.