Everyone. The full piece is here. This is merely the overture:

For the past two weeks serious commentators and columnists have been asked to take the candidacy of Sarah Palin for the vice-presidency of the United States seriously.

Formerly sane people have written of the McCain campaign’s selection of this running mate as if it represents a new face for Republicanism, an emblem of can-do western spirit, a brilliant ploy to win over Clinton voters, a new feminism, a reformist revolution, and a genius appeal to the religious right.

I’m afraid I cannot join in. In fact I cannot say anything about this candidacy that takes it in any way seriously. It is a farce. It is absurd. It is an insult to all intelligent people. It is a sign of a candidate who has lost his mind. There is no way to take the nomination of Palin to be vice-president of the world’s sole superpower - except to treat it as a massive, unforgivable, inexplicable decision by someone who has either gone insane or is managerially unfit to be president of the United States. When, at some point, the hysteria dies down, even her supporters will realise that, by this decision, McCain has rendered himself unfit to run a branch of Starbucks, let alone the White House.