Eugenics, of course, topples easily into racism. Engels himself wrote of the "racial trash" - the groups who would necessarily be supplanted as scien… - Daniel Hannan

What I want to do, by holding up the mirror, is to take on the equally false idea that there is an ideological continuum between free-marketers and fascists.

The two armies [Red Army and Nazi Army] met at the town of Brest, where the 1918 peace treaty between the Kaiser’s government and Lenin’s revolutionary state had been signed. Soldiers fraternised, exchanging food and tobacco – pre-rolled German cigarettes contrasting favourably against rough Russian papirosi. A joint military parade was staged, the Wehrmacht’s field grey uniforms alongside the olive green of the shoddier Soviets. The two generals, Guderian and Krivoshein, had a slap-up lunch and, as they bade each other farewell, the Soviet commander invited German reporters to visit him in Moscow “after the victory over capitalist Albion”.

The EU's single market is a single regulatory regime. Membership of it doesn’t mean that you can sell your products into it: pretty much the whole world can do that. Membership means, rather, that you accept a common set of technical standards, and that you submit yourself to the ultimate jurisdiction of the European Court of Justice.