"The Prime Minister then told us the story of his visit to Bechtesgaden. Looking back upon what he said, the curious thing seems to me now to have been that he recounted his experiences with some satisfaction. Although he said that at first sight Hitler struck him as "the commonest dog" he had ever seen, without one sign of distinction, nevertheless he was obviously pleased at the reports he had subsequently received of the good impression that he himself had made. He told us with obvious satisfaction how Hitler had said to someone that he had felt that he, Chamberlain, was "a man." But the bare facts of the interview were frightful... After ranting and raving at him, Hitler had talked about self-determination and asked the Prime Minister whether he accepted the principle. The Prime Minister had replied that he must consult his colleagues. From the beginning to end Hitler had not shown the slightest sign of yielding on a single point. The Prime Minister seemed to expect us all to accept that principle without further discussion because time was getting on."
January 1, 1970
https://en.wikiquote.org/wiki/Neville_Chamberlain