Last year I wrote a blog post where I suggested that the marketplace of ideas probably doesn’t exist and asked what that meant for free speech.
A week later I wrote a follow-up in which I posited a Cartesian defence of the marketplace of ideas: I know that such a marketplace does exist because I have personally changed my mind about many things.
In Prospect, the author, barrister and broadcaster Afua Hirsch has written an interesting essay on the ‘fantasy’ of free speech and how we ignore power dynamics in our free speech debates. Within the piece, Hirsch makes this observation:
And here we reach the heart of the matter. In an ideal world, views from privileged people who want to keep things the same would—like all other views—be presented in a marketplace of ideas, competing fairly with the perspectives that challenge it. This is how free speech is meant to work.
But free speech doesn’t work like that. The marketplace of ideas, like many other markets, has monopolies, rackets and biases. Long-established “suppliers” of opinions with entrenched positions in “the sector” enjoy huge advantages. Marketplaces, inevitably, require merchants, arbiters and traders to work well. Why? Because the space in which they operate is rarely level.