you go away satisfied, and you can bring them to mind afterward, and
think how they looked or just where it was you met them,--out of doors
or at the club. But if you live with those people, and get fond of
them, and have a thousand things to remember, you get more pain than
pleasure out of it when you go away. And one can't be everywhere at
once, so if you're going to care for things tremendously, you had
better stay in one town altogether. No, give me a week or two, and
then I've something calling me to the next place; somebody to talk
with or a book to see, and off I go. Yet, I've done a good bit of work
in my day after all. Did you see that paper of mine in the 'Lancet'
about some experiments I made when I was last in India with those
tree-growing jugglers? and I worked out some curious things about the
mathematics of music on this last voyage home! Why, I thought it would
tear my heart in two when I came away. I should have grown to look
like the people, and you might have happened to find a likeness of me
on a tea plate after another year or two. I made all my plans one day
to stay another winter, and next day at eleven o'clock I was steaming
down the harbor. But there was a poor young lad I had taken a liking
for, an English boy, who was badly off after an accident and needed
somebody to look after him. I thought the best thing I could do was to
bring him home. Are you going to fit your ward for general practice
or for a specialty?"

"I don't know; that'll be for the young person herself to decide,"
said Dr. Leslie good-humoredly. "But she's showing a real talent for
medical matters. It is quite unconscious for the most part, but I find
that she understands a good deal already, and she sat here all the
afternoon last week with one of my old medical dictionaries. I
couldn't help looking over her shoulder as I went by, and she was
reading about fevers, if you please, as if it were a story-book. I