Have pity on me, cried she; I yield; you have overwhelmed me with worlds and vortices. Ah! said I, but I must add something more still; you see that white part of the sky, called the milky-way. Can you guess what it is?--An infinity of little stars, invisible to our eyes on account of their smallness, and placed so close to each other that they seem but a stream of light. I wish I had a telescope here to shew you this cluster of worlds. In some measure, they resemble the Maldivia Isles, those twelve thousand little islands or banks of sand, separated only by narrow canals of the sea which one might almost leap over. The little vortices of the milky-way must be so close, that from one world to another the people might converse or shake hands. The birds, at least, I think, can go from one world to another; and pigeons may be taught to carry letters as they do in our Levant from one town to another. These little worlds must deviate from the general rule by which the sun of any vortex effaces, at its rising, all the other suns. In one of the little vortices contained in the milky-way the sun of that particular vortex can hardly appear closer to its planets, or more brilliant, than a hundred thousand other suns, in the neighbouring vortices. The sky, then, is filled with a countless quantity of fires almost close to each other. When they lose sight of their own sun, they have thousands still remaining; and the night is not less enlightened than the day; at least the difference is so trifling that we may say there is no night. The inhabitants of those worlds, accustomed as they are to perpetual light, would be very much astonished to hear of miserable creatures who spend half their time in profound darkness; and who, even during the light of day, see but one sun. They would think we had fallen under the displeasure of nature, and shudder at our condition. I don't ask you, said the Marchioness, whether they have any moons in the milky-way; they could be of no use to the principal planets, since they have no nights, and besides that, move in so small a space that they could not be encumbered with subaltern planets. But, continued she, by multiplying worlds so liberally, you give rise to a great difficulty. The vortices, of which we see the suns, touch our vortex: the vortices you say are round; can so many circles touch this single one? I can't understand how it is.