When Cameron's Conservatives come to power it will be a golden age for cyclists and an Elysium of cycle lanes, bike racks, and sharia law for bike thieves. And I hope that cycling in London will become almost Chinese in its ubiquity.

It was the kind of blind, gulping, insensate greed that you associate with some milk-eyed creature in a volcanic fissure at the bottom of the Marianas Trench-an organism with no understanding of the existence, let alone the feelings, of other members of the ecosystem.

The dreadful truth is that when people come to see their MP, they have run out of better ideas.

But if people want to swim in the Thames, if they want to take their lives into their own hands, then they should be able to do so with all the freedom and exhilaration of our woad-painted ancestors.

Some people play the piano, some do Sudoku, some watch television, some people go out to dinner parties. I write books.

Remind me: who was the greater mass murderer, Stalin or Hitler? Well, Stalin is thought to have been responsible for about 50 million deaths, and Hitler for a mere 25 million. What Hitler did in his concentration camps was equalled if not exceeded in foulness by the Soviet gulags, forced starvation and pogroms. What makes the achievements of communist Russia so special and different, that you can simper around in a CCCP T-shirt, while anyone demented enough to wear anything commemorating the Third Reich would be speedily banged away under the 1986 Public Order Act?

Voting Tory will cause your wife to have bigger breasts and increase your chances of owning a BMW M3.