"And that Maine? I suppose that is your arrondissement?" "No. I haven't got any. We have two kinds of detectives in America, might and main. I'm the main kind. That means I do very little of the hard work, like watering the horses and shooting prisoners and greasing the chutes. Mostly all I do is think, as for instance when they want someone to think what to do next. Mr. Wolfe there is the might kind. You see how big and strong he is. He can run like a deer."