Interesting. The British are very successful people (at one point in history, their empire covered half of the world). Some have theorized that one of the reasons for that success is the fact that the UK is an island, which limited their breeding partners and made them slightly inbred, producing more-uniform people, which improved their abilities. But maybe not. Hitler preferred an alliance with Britain over an alliance with Italy, but never got one, probably because he failed to realize how “Jewed” Britain had become by the 1930s:

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