"Further to the email on Monday, I too have just returned from visiting Saigon, Hue and Hanoi (where I logged into the Fullermoney audio everyday).

"I agree with the comments made on Monday. Will further add that it seems that a significant majority of the population in these cities are under 28 years old. They also appear busy and happy. An interesting contrast to the ageing and careworn looking populations of some European cities."

David Fuller's view Many thanks for this feedback.

Yes, we can easily overlook the important fact that populations in Asia are much younger than in Europe.