It then dawned on me to ask Captain Nemo if he had already discovered this pole, which no human being had ever trod underfoot. "No, sir," he answered me, "but we'll discover it together. Where others have failed, I'll succeed. Never before has my Nautilus cruised so far into these southernmost seas, but I repeat: it will go farther still." "I'd like to believe you, captain," I went on in a tone of some sarcasm. "Oh I do believe you! Let's forge ahead! There are no obstacles for us! Let's shatter this Ice Bank! Let's blow it up, and if it still resists, let's put wings on the Nautilus and fly over it!" "Over it, professor?" Captain Nemo replied serenely. "No, not over it, but under it." "Under it!" I exclaimed. A sudden insight into Captain Nemo's plans had just flashed through my mind