Charles Dickens,
Little Dorrit
“ But I’ll tell you what I do see, Arthur,’ glancing up at the windows; ‘I see the light of fire and candle in your mother’s room!’ ‘And what has that to do with it?’ ‘Why, sir, I read by it,’ said Mr Flintwinch, screwing himself at him, ‘that if it’s advisable (as the proverb says it is) to let sleeping dogs lie, it’s just as advisable, perhaps, to let missing dogs lie. Let ‘em be. They generally turn up soon enough.’ Mr Flintwinch turned short round when he had made this remark, and went into the dark hall. ”
