“That’s rather vague,” said Sherlock Holmes. “My, it might be a description of Watson!”

“It’s true,” said the inspector, with amusement. “It might be a description of Watson.”

“Well, I’m afraid I can’t help you, Lestrade,” said Holmes. “The fact is that I knew this fellow Milverton, that I considered him one of the most dangerous men in London, and that I think there are certain crimes which the law cannot touch, and which therefore, to some extent, justify private revenge. No, it’s no use arguing. I have made up my mind. My sympathies are with the criminals rather than with the victim, and I will not handle this case.”