Whatever a man's sentiments are upon mature deliberation, it will be still necessary for him in a conspicuous Work to preserve his Undertaking from general censure, and so for him to accomodate his Designs to the gust of the Age he lives in, thô it appears to him less rational. I have found no little difficulty to bring Persons, of otherwise a good genius, to think anything in Architecture would be better then what they had heard commended by others, and what they had view'd themselves. Many good Gothick forms of Cathedrals were to be seen in our Country, and many had been seen abroad, which they liked the better for being not much differing from ours in England: this humour with many is not yet eradicated, and therefore I judge it not improper to endeavour to reform the Generality to a truer taste in Architecture by giving a larger Idea of the whole Art, beginning with the reasons and progress of it from the most remote Antiquity; and that in short touching chiefly on some things, which have not been remarked by others. The Project of Building is as natural to Mankind as to Birds, and was practised before the Floud. By Josephus we learn that Cain built the first City, _Enos_, and enclosed it with Wall and Rampires; and that the Sons of Seth, the other son of Adam, erected two Columns of Brick and Stone to preserve their Mathematical Science to Posterity, so well built that thô ye one of Brick was destroy'd by the Deluge, ye other of Stone was standing in ye time of Josephus. The first Peece of Naval Architecture we read of in Sacred History was the _Arke_ of _Noah_, a work very exactly fitted and built for the Purpose intended. It was by measure just 6 times as Long as Broad, and the Heighth was 3/5 of the Breadth. This was the Proportion of the Triremes afterwards. The Dimensions, and that It was 3 Stories high, and that It had a Window of a Cubit Square is only mention'd; but many things sure were of necessity to be contrived for Use in this Model of the Whole Earth. First, One small Window was not sufficient to emit the Breath of all the Animals; It had certainly many other Windows as well for Light as Air. It must have Scupper-Holes and a large Sink and an Engin to Pump It; for It drew, as I compute, with all its Cargo and Ballast, at least 12 foot Water. There must be places for Insects the only Food of some Birds and Animals. Great Cisterns for Fresh Water not only for Land Animals, but for some Water fowl and Insects. Some Greens to grow in Tubs, the only food of Tortoises and some Birds and Insects; since we certainly have learnt that nothing is produced by Spontaneous Generation, and we firmly believe there was no new Creation. I need not mention stairs to the several Stories, with many other things absolutely necessary for a year's Voyage for Men and Animals, thô not mention'd in the Story, and Providence was the Pilot of this Little World, the Embrio of the next.