In other ages, states sought to seize as much power as they could. Today, the self-hating state renounces its powers. Governments anathematise governance. They declare their role redundant and illegitimate. They launch furious assaults on their own branches, seeking wherever possible to lop them off.

This self-mutilation is a response to the fact that power has shifted. States now operate at the behest of others. Deregulation, privatisation, the shrinking of the scope, scale and spending of the state: these are now seen as the only legitimate policies. The corporations and billionaires to whom governments defer will have it no other way.

Just as taxation tends to redistribute wealth, regulation tends to redistribute power. A democratic state controls and contains powerful interests on behalf of the powerless. This is why billionaires and corporations hate regulation, and – through their newspapers, thinktanks and astroturf campaigns – mobilise people against it. State power is tyranny, state power is freedom.

But the interchangeable middle managers who call themselves ministers cannot wholly dismiss the wishes of the electorate. They must show that they are doing something to protect what people value. They resolve the contradiction between the demands of the electorate and the demands of big business by […]