"History, sociology, economics, psychology et al. confirmed Joyce's view of Everyman as victim"

This quote by Robert Anton Wilson recommends that Joyce's view of Everyman as a victim has been supported by a variety of disciplines. History, sociology, economics, and psychology are simply a few of the fields that have actually confirmed Joyce's view. This recommends that Joyce's view of Everyman as a victim is not simply an individual opinion, but is rather a commonly accepted concept. It suggests that the concept of Everyman as a victim is not just a literary gadget, but is instead an idea that has been studied and accepted by many different disciplines. This quote recommends that Joyce's view of Everyman as a victim is an extensively accepted concept, which it has actually been supported by a variety of disciplines.