The smoothest exit from the EU—and the one that would entail the least economic disruption, according to numerous economic models—would be for the U.K. to join the European Economic Area, along with Norway. I
Every country ends up making the best decisions for itself. Pan-European policies have been a failure (given that the average annual growth rate of the EU for the past 40 years is a dismal 0.5%). Small governments over people of the same identity (and feeling of belonging) is the best approach. As an example of the above, giving the Greeks the credit rating of Germans proved to be disastrous. Germans need high quality credit to build those expensive factories and those magnificent cars. Greece is a place where Europeans go to party. Giving Greeks access to all that money simply resulted in the money being wasted and Greece going belly up. Because Greece does not need huge amounts of money to build new taverns.


Sacred Valley in Peru.
The top image is the Templo Mayor ruins in Mexico City. The bottom image is a drawing of what Templo Mayor looked like. I thought these were interesting.