Comment by kelseyfrog

Points one and two are both functionalism, not constructivism. This is Sociology 101. The idea that all parts of society have a function, even the bad parts is not constructionist, it's structualist.

Constructivism would be that we created the idea that they are legitimate social objects (ie: they exist) and two that they have an essential moral characteristic (eg: they're bad).

Marx was a conflict theorist whose main point was that economic structures and social structures are inexorably linked. The point of Capital Vol 1 was that through a series of implications, the difference between exchange value and use value ultimately results in conflict between owners and workers.