I think no unprejudiced observer can visit the West Indies without seeing the absurdity of expecting the free blacks to work like slaves, as though any inducement but the strongest necessity would ever bring it about. There are only two causes which can possibly make the blacks industrious, in our sense of the word,—slavery, or a population so crowded as to make labour necessary to supply their wants. In one house in the Floridan colony we found a _ménage_ which was surprising to me, after my experience of the United States. The father of the family was a white man, a Spaniard, and his wife a black woman. They received us with the greatest hospitality, and we sat in the porch for a long time, talking to the family. One or two of the mulatto daughters were very handsome; and there were some visitors, young white men from the neighbouring village, who were apparently come to pay their devoirs to the young ladies. Such marriages are not uncommon in Cuba; and the climate of the island is not unfavourable for the mixed negro and European race, while to the pure whites it is deadly. The Creoles of the country are a poor degenerate race, and die out in the fourth generation. It is only by intermarriage with Europeans, and continual supplies of emigrants from Europe, that the white population is kept up. On the morning of our departure we climbed a high hill of limestone, covered in places with patches of a limestone-breccia, cemented with sandstone, and filling the cavities in the rock. All over the hill we found doubly refracting Iceland-spar in quantities. Euphorbias, in Europe mere shrubs, were here smooth-limbed trees, with large flowers. From the top of the hill, the character of the savannahs was well displayed. Every water-course could be traced by its narrow line of deep green forest, contrasting with the scantier vegetation of the rest of the plain. As we steamed out of the river, rows of brilliant red flamingos were standing in the shallow water, fishing, and here and there a pelican with his ungainly beak. Our Chinese crew were having their meal of rice when we walked forward, and the national chopsticks were hard at work. We talked to several of them. They could all speak a little Spanish, and were very intelligent.