"Folk may be friends o' yours, and yet no friends o' the master's.

He pays me well to do my duty, and my duty I'll do.

I don't know none o' your friends." "Oh, yes you do, McMurdo," cried Sherlock Holmes, genially.

"I don't think you can have forgotten me.

Don't you remember the amateur who fought three rounds with you at Alison's rooms on the night of your benefit four years back ?" "Not Mr.Sherlock Holmes!" roared the prize-fighter.