You'd think this message would have been burnt into the minds of our politicians.
Its one of the earliest lessons of English history. Paying the Danegeld just gets you more Danes with menaces back in a few years.
Sacrificing Czechoslovakia doesn't buy peace, it guarantees war.
For a while the democracies learnt this lesson and Lady Thatcher and President Regan faced down the evil empire of socialism and freed half of Europe.
But with Scottish separatism the lesson was forgotten.
The SNP aren't to blame here - though the swamp of Scottish nationalism has some unpleasant undercurrents, creatures, pools of Anglophobia and views in it.
It was Labour and the Lib Dems who thought playing with the Union would let them get back at Thatcher. So for narrow partisan advantage they played up to the separatism and broke the Union with the rabidly anti-English devolution betrayal of the Union. ( Yes it was Labour that brought this to pass - but the Lib Dems where key partners in crime here ). They thought they could rule Scotland for ever and that appeasing the nationalist beast would stop it in its tracks.
How misguided they were. ( Though lets face it since Labour has been wrong about almost every major decision in politics its not a surprise ).
Now a SNP Scottish Executive ( which the government lacks the guts to call it its legal name ) plays up on grievances, and plans an emotional referendum and Westminster has suddenly realised perhaps they could lose it. ( Though of course no one is offering Scotland independence, but really Greek style rule from Brussels ).
Appeasement has been a disaster - again.
But also the mold of the UK has been broken. As I have said on other forums before only a federal UK can be stable and that requires an English Parliament that contains an English Executive.
Nothing else can prevent the inevitable break up of the UK under the unjust partisan botched job that Labour created when they started the break up of the Union with devolution.
Though perhaps the break up of the UK and its hated citizens with their conservative values was Labour and Lib Dems idea all along, to deliver the home nations in bite sized chunks to the EU.