Geographical position of the island--Its size--The climate--Advice to invalids--Glance at the principal cities--Matanzas--Puerto Principe--Santiago de Cuba--Trinidad--The writer's first view of Havana--Importance of the capital--Its literary institutions--Restriction on Cuban youths and education--Glance at the city streets--Style of architecture--Domestic arrangements of town houses--A word about Cuban ladies--Small feet--Grace of manners and general characteristics. Having thus briefly glanced at the political story of Cuba, let us now pass to a consideration of such peculiarities of climate, soil and population, as would naturally interest a stranger on visiting the island. The form, geographically speaking, of Cuba, is quite irregular, and resembles the blade of a Turkish scimeter slightly curved back, or approaching the form of a long, narrow crescent. It stretches away in this shape from east to west, throwing its western end into a curve, as if to form an impregnable barrier to the outlet of the Gulf of Mexico; and as if, at some ancient period, it had formed a part of the American continent, and had been severed on its north side from the Florida peninsula by the wearing of the Gulf-stream, and from Yucatan, on its south-western point, by a current setting into the gulf. Its political position all concede to be of the most vital importance to the United States; and this will be apparent to any one, from the slightest inspection of the map. It is the most westerly of the West Indian isles, and, compared with the rest, has nearly twice as much superficial extent of territory. Its greatest extent, from east to west, is about six hundred miles; its narrowest part, twenty-two miles. The circumference is about two thousand miles, containing some thirty-two thousand square miles.[13] The narrow form of the island, and the Cordillera chain of mountains, which divides it throughout its whole length, leave a very limited course for its rivers and streams; and consequently these in the rainy season become torrents, and during the rest of the year are nearly dried up. Those that sustain themselves throughout the year are well stocked with delicate and finely-flavored fish.