Freud and Mark's Superstructure Theory

This moment in the history of human thought seems like a changing of the guard to a lot of people. How much does the environment you're born into and the language that you use every day dictate not only what you do think, but what you can think? That, as we'll see, even when it comes to what seems reasonable to you at all, reason itself is in many ways dictated by social forces and cultural moraes almost impossible for the average person to see while they're immersed in it.