“An ass,” said the doctor again, after a further silence of some minutes. “Even if it had been the right place, and the right fellows had been there, what could I have done, single-handed? And if I had had assistance, I see no good that I should have done, except leading to my own exposure, and an unavoidable statement of the manner in which I have hushed up this business. That would have served me right, though. I am always involving myself in some scrape or other, by acting on impulse. It might have done me good.”