Alfred R. Wallace, Littell's Living Age — Volume 148…
“ The first impression produced by the careful perusal of these volumes is, that Signor d'Albertis has all the best qualities of an explorer—enthusiasm, boldness, and resource, a deep love of nature, great humanity, and an amount of sympathy with savages which enables him to read their motives and appreciate the good qualities which they possess. To the character of a scientific traveller he makes no claim, and those who expect to find any sound generalizations from the results of his observations will in all probability be disappointed. ”
