The Brits like to see their local chefs do well - when a foreign chef comes in - even Joel Robuchon - they are harshly critical.

When hard-working Brits hand over a chunk of their pay cheque every month so they can look forward to a decent retirement, they are expecting bosses to look after it. That's something you should be able to take for granted.

Americans are cool; if you show just a chink of vulnerability, they respond so much. They'll pat you on the arm and say, 'Hey kid, you're all right.' Brits will respond but they are much more cynical.

The 2011 riots in England, which left five dead and caused more than $300 million in property damage, were fueled by a generation of young Brits who grew up without ever hearing the word 'No.'

If the markets had behaved badly, that would obviously add to people's sense of alarm... but there has been a lot of reassurance coming, particularly in the way the Brits handled all this. There seems to be no great fear that something like that is going to happen here.

To be honest, I am very worried about the possibility of the U.K. leaving the E.U. But of course, like in the case of Catalonia, we have to respect the right to decide of the British people on a relationship that part of the Brits consider is not satisfying enough.