 And he had such warm things to say about the Georgian people that that intrigued me a lot. At the same time, providentially, in my college library, St. John's College, Cambridge, I discovered right next to my weird language books for my subject, there were other weird language books which the college had received from an alumnus of the college, Professor George Hewitt, who is the foremost Western expert on one or two languages of the Caucasus, that part of the former Soviet Union that goes down towards Turkey.