Between Madeira and the African coast we were almost becalmed, which suited me perfectly as I could carry out my magnetic experiments. We nevertired of admiring the magnificent nights; nothing approaches the clarityand serenity of the African sky. We were struck by the extraordinary numberof shooting stars that crossed the night sky. The further south we advanced, the more we saw, especially nearthe Canary Islands. When we were about 40 leagues east of Madeira, a commonswallow (Hirundo rustica) landed on the topmast. It was so exhaustedwe easily caught it. What drives a bird so far off its course at such a calm time of year?

Among the Chaimas, as among all semi-barbarous people, the state of women is one of privation and suffering. The hardest work falls to them. In the evening when we saw the Chaimas return from their gardens the men carried only their machetes to cut their way through the undergrowth. The women walk loaded with bananas, a child in their arms and two others sometimes perched on top of their load. Despite this social inequality South American Indian women seem, in general, happier than North American ones. In the missions men work in the fields as much as women.

The more travelers research into natural history, geography or political economy, the more their journey loses that unity and simplicity of composition typical of the earlier travelers. It is now virtually impossible to link so many different fields of research in a narrative so that what we may call the dramatic events give way to descriptive passages. Most readers, who prefer to be agreeably amused to being solidly instructed, gain nothing from expeditions loaded with instruments and collections.