rationalskepticism.org

Postmodernism presents a threat not only to liberal democracy but to modernity itself. That may sound like a bold or even hyperbolic claim, but the reality is that the cluster of ideas and values at the root of postmodernism have broken the bounds of academia and gained great cultural power in western society. The irrational and identitarian “symptoms” of postmodernism are easily recognizable and much criticized, but the ethos underlying them is not well understood. This is partly because postmodernists rarely explain themselves clearly and partly because of the inherent contradictions and inconsistencies of a way of thought which denies a stable reality or reliable knowledge to exist. However, there are consistent ideas at the root of postmodernism and understanding them is essential if we intend to counter them. They underlie the problems we see today in Social Justice Activism, undermine the credibility of the Left and threaten to return us to an irrational and tribal “pre-modern” culture.

The dangers of postmodernism are not limited to pockets of society which center around academia and Social Justice, however. Relativist ideas, sensitivity to language and focus on identity over humanity or individuality have gained dominance in wider society. It is much easier to say what you feel than rigorously examine the evidence. The freedom to “interpret” reality according to one’s own values feeds into the very human tendency towards confirmation bias and motivated reasoning.

It has become commonplace to note that the far-Right is now using identity politics and epistemic relativism in a very similar way to the postmodern-Left. Of course, elements of the far-Right have always been divisive on the grounds of race, gender and sexuality and prone to irrational and anti-science views but postmodernism has produced a culture more widely receptive to this. Kenan Malik describes this shift,

“When I suggested earlier that the idea of ‘alternative facts’ draws upon ‘a set of concepts that in recent decades have been used by radicals’, I was not suggesting that Kellyanne Conway, or Steve Bannon, still less Donald Trump, have been reading up on Foucault or Baudrillard… It is rather that sections of academia and of the left have in recent decades helped create a culture in which relativized views of facts and knowledge seem untroubling, and hence made it easier for the reactionary right not just to re-appropriate but also to promote reactionary ideas.”[12]