Alfred Russell Wallace (Paperback)

Raby traces the development of a man who almost beggars analysis. Wallace's life was dogged by near penury due to family commitments and lack of regular employment. His decision to explore the upper Amazon basin was almost an act of desparation, but it led to a lifelong interest in nature and "primitive" people. Overcoming the loss of four years of exploration and study, he recovered deftly with a long-term examination of the East Indies archipelago. Early flirtations with socialist ideals gave him a more sympathetic view of indigenous people than the average Victorian Briton. He adopted a strong sense of independence from authoritarian measures, leading him to oppose land enclosures and vaccination, which he saw as doing more harm than good. The great issue in his later years was spiritualism. This last proved a stumbling block to his scientific ambitions. Although many authors disparage this interest as demeaning, in Raby's view it is simply another aspect of Wallace's probing intellect.

The primary concern with Wallace remains his co-authorship of evolution by natural selection. Darwin's insight occupied his thinking for two decades while he considered evidence. Wallace had been considering the issue for several years, finally synthesising his ideas during confinement from a malarial attack. Wallace never disputed Darwin's priority nor his superiority as a scientific genius, although recent historians have taken up his "cause" in an attempt to erode Darwin's reputation. Raby examines these claims in some detail, either refuting them or questioning the validity of the evidence. Wallace diverged from Darwin's version of natural selection in some details, most notably over human evolution. In line with his spiritualism, Wallace insisted the human mind could not be an adaptation and must be the result of influence by a "higher power". He wasn't alone in that view either then or now.

Raby's examination of the life of another "tormented evolutionist" is an engaging read and fluent introduction to this charismatic figure. With his long life encompassing an era of many new ideas, Wallace doesn't stand out in the history of science nearly as much as is his due. This book goes far in restoring his image. Raby's prose style is clear and expressive without descending into unnecessary adulation of his subject. The greatest lack is in his failure to place Wallace more fully in the context of his times. Since that would cover the whole of the Victorian era and beyond, we may forgive this curtailment. There are, after all, numerous works providing that overview. A valuable summary for the reader interested in exploration, natural science and Victorian personalities.