We have argued at some length in another place that the mechanical equilibrium model and the organismic homeostasis models of society that have under… - Walter F. Buckley

In a class system, the social hierarchy is based primarily upon differences in monetary wealth and income. Social classes are not sharply marked off from each other, nor are they demarcated by tangible boundaries. Unlike estates, they have no legal standing, individuals of all classes being in principle equal before the law. Consequently, there are no legal restraints on the movement of individuals and families from one class to another... Unlike caste, social classes are not organized, closed groups. Rather, they are aggregates of persons with similar amounts of wealth and property, and similar sources of income.

# A viewpoint that gets at the heart of sociology because it sees the sociocultural system in terms of information and communication nets;

The modern systems view, which flowered during World War II (though building on principles in the wind much earlier), has already borne its first fruits and is in danger of a superficial acceptance into the corpus of sociology by way of the incorporation of some of its now common vocabulary.