Not sure I catch your drift... the similarity to OOP pertains to Rand's description of concept formation within the human mind. A concept is like a sub-class, a

Not sure I catch your drift... the similarity to OOP pertains to Rand's description of concept formation within the human mind. A concept is like a sub-class, and a unit is like an object; a concept inherits all the properties of its parent-concept but adds some differentiating properties of its own; an instance encapsulates ALL of these properties, not just the differentiating/essential ones (which is what other philosophies fail to acknowledge). The good thing about Objectivist epistemology is that it provides means to extrapolate all the way up/down the conceptual hierarchy, from the simplest data on which microbes can operate, to the most complex abstractions of politics and economics and science. One could argue that O'ism is the one philosophy which DOES account for the complexity of existence, in a comprehensive manner (instead of making unjustified leaps of logic/intuition). Bottom-line on Objectivism in the social context is identify men for what they are - rational creatures - and treat them accordingly (ie. by trade, not by force). Interesting that you know 'so many' Objectivists... I've never actually met any myself (I live in the UK).