One of the things attracting tourists has taught us is to value the habit of preservation. We have to depend on devoted scholars and archeology diggers and always, tenacious individuals like Dr. Walter Roth. He was a medical man of German stock who moved to Guyana by way of Australia and was the moving spirit in the rise of Georgetown's museum of natural history. As a youth I made many trips to this museum and was fascinated by its presentation and displays; for instance the diorama of gold-digging operations in the far interior, the lighted fish tanks with fish such as the blood-thirsty pirai, a lifelike representation on the wall of the world's biggest freshwater fish, the arapaima, caught in Guyana. A huge live anaconda pans have all but vanished.
