Tylor's "Primitive Culture"
http://people.wku.edu/charles.smith/wallace/S207.htm
Excerpt from by a review by Alfred Russell Wallace, published in 'The Academy', 1872
It is perhaps inevitable that in the present chaotic state of our knowledge of man's mental nature and its relation to his visible organism, a work like the present should be unsatisfactory. The minute anatomy of the brain has been long ago exhaustively investigated, while the comparative study of its form and size in different races and individuals has been carried on by means of extensive collections of crania and casts; yet, although the brain is almost universally admitted to be the organ of the mind, by neither of these lines of research nor by any combination of them, have any definite conclusions been arrived at as to the relation of the brain to the various mental faculties. Up to the present day our physiologists dispute as to whether the forehead or the occiput is the seat of the intellect, yet they scout the idea of giving up their hitherto barren line of investigation, in favour of that experimental method of comparing function with development which, the much-abused phrenologists maintain, leads to complete success. Equally unsatisfactory is the practice of leaving out of view, in theories of mental development, the numerous well-established cases of abnormal mental phenomena which indicate latent powers in man beyond those usually recognised. These are looked upon as obscure diseases of the nervous system, and although their occurrence is very rare to individual experience, the records of them are now sufficiently voluminous to furnish comparable cases to almost all that occur. They can thus be grouped into classes, and this fact, of each one forming an item in a group of analogous cases, is supposed to preclude the necessity of any attempt at a rational explanation of them. This is the method very largely adopted by Mr. Tylor, who in treating of the beliefs, customs, or superstitions of mankind, seems often to be quite satisfied that he has done all that is required when he has shown that a similar or identical belief or custom exists elsewhere.
