human
Do you hear?
gpt
What is it?
human
It is he! Don't you understand?
gpt
Barry? Yes! But what does the whistling mean; is it for his wolf-dog?
human
I don't know, she answered quickly.
gpt
All I understand is that it is beautiful. Where are your theories and explanations now, Doctor Byrne?
human
It _is_ beautiful--God knows!--but doesn't the wolf-dog understand it better than either you or I?