Quotation from: The Adventures of Sherlock Holmes

Written by: Sir Arthur Conan Doyle

"Oh, Anstruther would do your work for you. You have been looking
a little pale lately. I think that the change would do you good,
and you are always so interested in Mr. Sherlock Holmes' cases."

"I should be ungrateful if I were not, seeing what I gained
through one of them," I answered. "But if I am to go, I must pack
at once, for I have only half an hour."