“Ladies and gentlemen,” he began, amid a sustained interruption from the back. “I beg pardon⁠—Ladies, gentlemen, and children⁠—I must apologize, I had inadvertently omitted a considerable section of this audience” (tumult, during which the Professor stood with one hand raised and his enormous head nodding sympathetically, as if he were bestowing a pontifical blessing upon the crowd), “I have been selected to move a vote of thanks to Mr. Waldron for the very picturesque and imaginative address to which we have just listened. There are points in it with which I disagree, and it has been my duty to indicate them as they arose, but, none the less, Mr. Waldron has accomplished his object well, that object being to give a simple and interesting account of what he conceives to have been the history of our planet. Popular lectures are the easiest to listen to, but Mr.