An interesting article turned out to be a little ex-tour. I was not in Amsterdam myself, but I saw recently a video about the Hollanders there talking about hardworking residents. This nation, which respects the laws, plays for once and for all established rules and is understandable for all, and therefore lives dignifiedly. Cleanliness in a Dutch house is a matter of honor. Cleanliness they support and near the house, and in public places. And as it is known there will be cleanliness, there will be an order. Thanks for the exchange.