The french philosopher Michel Focualt is known for the concept of "Power-Knowlege." Although many may disagree, I believe that Power-Knowlege is a legitimate concept and may be useful to Objectivists.
Foucault is often accused of being a skeptic who denied the possibility of objective knowlege. In reality it is quite debateable whether Foucault actually was a skeptic. Indeed, a friend of mine, Foucault scholar Aurelia Armstrong, considers Foucault to be not a skeptic at all.
Dr Armstrong argues that Foucault's concept of Power-Knowlege does not mean that "all knowlege is really just a mechanism used to justify power-relations," but rather that "some alleged knowlege is really a lie manufactured for political (power-re-enforcing) purposes." I believe that this softer interpretation of Foucault yields a concept of Power-Knowlege that is not only legitimate but of use to Objectivists.
In Objectivese, concept x counts as power-knowlege if concept X is an anti-concept whose illegitimacy is a product of political biases (i.e. its not the epistemic error, but WHY the specific epistemic error was made).
Ayn Rand identified a number of instances of power-knowlege. I give you the concept of "(the conventional understanding of) selfishness." The error in the traditional understanding of selfishness is that it package-deals "good to self" with "evil to others," however Rand realized that this package-dealing, when not merely an honest mistake, universally went hand-in-hand with power-lust.
I would like to propose some instances of power-knowlege.
1) The 1-dimensional political spectrum. ERROR: Package-dealing opposites (i.e. classical liberalism and national socialism are both considered "right wing"), MOTIVATION: To package-deal any pro-market ideology with national socialism, thus accuse pro-market people of endorsing the holocaust.
2) The Marxist concept of Surplus Value. ERROR: Concept has no referent since it depends on intrinsic economic value (which does not exist), MOTIVATION: To accuse capitalism of being eploitative and thus to advance the idea of centrally-controlled economics (which naturally leads to dictatorship).
Any ideas on the usefulness of the concept of power-knowlege? Or anyone want to add to the list?
