Page:Anti-slavery and reform papers by Thoreau, Henry David.djvu/114

 Paradise {to be) Regained. 103 future inventions in aerial locomotion, and the naviga- tion of space, the entire race may migrate from the earthy to settle some vacant and more western planet, it may be still healthy, perchance unearthy, not composed of dirt and stones, whose primary strata only are strewn, and where no weeds are sown. It took but little art, a simple application of natural laws, a canoe, a paddle, and a sail of matting, to people the isles of the Pacific, and a little more will people the shining isles of space. Do we not see in the firmament the ligfhts carried alongf the shore by night, as Columbus did? Let us not despair nor mutiny.

" The dwellings also ought to be very different from what is known, if the full benefit of our means is to be enjoyed.

They are to be of a structure for which we have no name yet. They are to be neither palaces, nor temples, nor cities, but a combination of all, superior to whatever is known.

" Earth may be baked into bricks, or even vitrified stone by heat — we may bake large masses of any size and form, into stone and vitrified substance of the greatest durability, lasting even thousands of years, out of clayey earth, or of stones ground to dust, by the application of burning- mirrors.

This is to be done in the open air, without other preparation than gathering the substance, gi-inding and mixing it with water and cement, mouldinof or castins- it, and bringfing- the focus of the burning mirrors of proper size upon the same." The character of the architecture is to be quite dif- ferent from what it ever has been hitherto; large solid masses are to be baked or cast in one piece_, ready shaped in any form that may be desired. The building may, therefore, consist of columns two hundred feet high and upwards, of proportionate thickness, and of one entire