Ancient And Modern Science--Art Of Navigation--Maritime Discovery--Spirit Of The Spaniards--Possessions In The New World-Rumors Concerning PeruWhatever difference of opinion may exist as to the comparative merle of the ancients and the moderns in the arts, in poetry, eloquence, and all that depends on imagination, there can be no doubt that in science the moderns have eminently the advantage. It could not be otherwise. In the early ages of the world, as in the early period of life, there was the freshness of a morning existence, when the gloss of novelty was on every thing that met the eye; when the senses, not blunted by familiarity, were more keenly alive to the beautiful, and the mind, under the influence of a healthy and natural taste, was not perverted by philosophical theory;when the simple was necessarily connected with the beautiful, and the epicurean intellect, sated by repetition, had not begun to seek for stimulants in the fantastic and capricious. The realms of fancy were all untravelled, and its fairest flowers had not been gathered, nor its beauties despoiled, by the rude touch of those who affected to cultivate them.
The wing of genius was not bound to the earth by the cold and conventional rules of criticism, but was permitted to take its flight far and wide over the broad expanse of creation.
But with science it was otherwise. No genius could suffice for the creation of facts,--hardly for their detection. They were to be gathered in by painful industry; to be collected from careful observation and experiment. Genius, indeed, might arrange and combine these facts into new forms, and elicit from their combinations new and important inferences; and in this process might almost rival in originality the creations of the poet and the artist. But if the processes of science are necessarily slow, they are sure. There is no retrograde movement in her domain. Arts may fade, the Muse become dumb, a moral lethargy may lock up the faculties of a nation. the nation itself may pass away and leave only the memory of its existence but the stores of science it has garnered up will endure for ever. As other nations come upon the stage, and new forms of civilization arise. the monuments of art and of imagination, productions of an older time, will lie as an obstacle in the path of improvement. They cannot be built upon; they occupy the ground which the new aspirant for immortality would cover. The whole work is to be gone over again, and other forms of beauty--whether higher or lower in the scale of merit, but unlike the past--must arise to take a place by their side. But, in science, every stone that has been laid remains as the foundation for another. The coming generation takes up the work where the preceding left it. There is no retrograde movement.
The individual nation may recede, but science still advances. Every step that has been gained makes the ascent easier for those who come after.
Every step carries the patient inquirer after truth higher and higher towards heaven, and unfolds to him, as he rises, a wider horizon, and new and more magnificent views of the universe.
Geography partook of the embarrassments which belonged to every other department of science in the primitive ages of the world. The knowledge of the earth could come only from an extended commerce; and commerce is founded on artificial wants or an enlightened curiosity, hardly compatible with the earlier condition of society. In the infancy of nations, the different tribes, occupied with their domestic feuds, found few occasions to wander beyond the mountain chain or broad stream that formed the natural boundary of their domains. The Phoenicians, it is true, are said to have sailed beyond the Pillars of Hercules, and to have launched out on the great western ocean. But the adventures of these ancient voyagers belong to the mythic legends of antiquity, and ascend far beyond the domain of authentic record.
