From Clive James’ introduction to Flying Visits, a collection of his travel writing:

Even within the confines of Europe, the idea that all airports were the same turned out to be exactly wrong. In fact any airport anywhere immediately reflects the political system, economic status and cultural characteristics of the country where it is situated. During the supposedly swinging Sixties, both of the major London airports gave you a dauntingly accurate picture of Britain’s true condition, with one delay leading to another, a permanent total breakdown of the information service supposedly responsible for telling you all about it, and food you would not have given to a dog. Zurich airport, on the other hand, was like a bank which had merged with a hospital in order to manufacture chocolates.