In the wake of the vicious murders at the offices of the satirical French newspaper Charlie Hebdo today, let me offer three tentative premises about blasphemy in a free society.
1) The right to blaspheme (and otherwise give offense) is essential to the liberal order.
2) There is no duty to blaspheme, a society’s liberty is not proportional to the quantity of blasphemy it produces, and under many circumstances the choice to give offense (religious and otherwise) can be reasonably criticized as pointlessly offensive, needlessly cruel, or simply stupid.
3) The legitimacy and wisdom of such criticism is generally inversely proportional to the level of mortal danger that the blasphemer brings upon himself.
We are in a situation where my third point applies, because the kind of blasphemy that Charlie Hebdo engaged in had deadly consequences, as everyone knew it could … and that kind of blasphemy is precisely the kind that needs to be defended, because it’s the kind that clearly serves a free society’s greater good. If a large enough group of someones is willing to kill you for saying something, then it’s something that almost certainly needs to be said, because otherwise the violent have veto power over liberal civilization, and when that scenario obtains it isn’t really a liberal civilization any more.
Again, liberalism doesn’t depend on everyone offending everyone else all the time, and it’s okay to prefer a society where offense and outrage for its own sake is limited rather than pervasive. But when offenses are policed by murder, that’s when we need more of them, not less, because the murderers cannot be allowed for a single moment to think that their strategy can succeed.