Oscar Wilde,
The Picture of Dorian Gray — Chapter 14
(1891)
“ Alan, they will have to interest you. This one will have to interest you. I am awfully sorry for you, Alan. But I can't help myself. You are the one man who is able to save me. I am forced to bring you into the matter. I have no option. Alan, you are scientific. You know about chemistry and things of that kind. You have made experiments. What you have got to do is to destroy the thing that is upstairs – to destroy it so that not a vestige of it will be left. ”
