It’s all very civilised really. After a couple of hundreds of years, the Austro-Hungarian empire dissolved at the end of the first world war, and Woodrow Wilson and other political heavyweights decreed that Europe should be divided into autonomous regions that could be stable and self governing. Both the Czech people (who used to be ruled by Austria) and the Slovak people (who used to be ruled by Hungary) thought that this was a good deal, and put up their hands, but realised that they weren’t strong enough to go it alone, so they teamed up and Czechoslovakia was born.
They did quite well at it, and by the 1930’s they were the only functioning democracy in central Europe, with a GDP much larger than Russia to boot.…