Nature Of Knowledge

Yet we have seen that by his baleen it is impossible correctly to classify the Greenland whale. And if you descend into the bowels of the various leviathans, why there you will not find distinctions a fiftieth part as available to the systematizer as those external ones already enumerated.

If you attentively regard almost any quadruped’s spine, you will be struck with the resemblance of its vertebræ to a strung necklace of dwarfed skulls, all bearing rudimental resemblance to the skull proper. It is a German conceit, that the vertebræ are absolutely undeveloped skulls. But the curious external resemblance, I take it the Germans were not the first men to perceive.