human
I was out in this part of town and thought I'd drop in,
gpt
You're not worried about Karl?
human
You see, I don't want him to get up and go over to the university, he said, after a minute's pause, in which she thought he had not heard her question.
gpt
That wouldn't be good for his eyes.
human
Well, doctor, what is it about his eyes? Is it just--something that must run its course?
gpt
Oh, yes,