Note 23 — Chapter IV

"I must express my admiration at the natural politeness of almost every Chileno. We met, near Mendoza, a little and very fat negress, riding astride on a mule. She had a goître so enormous that it was scarcely possible to avoid gazing at her for a moment; but my two companions almost instantly, by way of apology, made the common salute of the country by taking off their hats. Where would one of the lower or higher classes in Europe have shown such feeling politeness to a poor and miserable object of a degraded race?"—Darwin's Naturalist's Voyage.