Margaret Thatcher was fearful of German unification because she believed that this would bring an immediate and formidable increase of economic strength to a Germany which was already the strongest economic partner in Europe.
I grew up doing all that stuff because I was obsessed with the '50s. I had sock hops for birthday parties. So I've always done The Twist and stuff. It was pretty natural and with my parents doing it all the time I'd just copy them. Not very pretty.