A System of Logic: Ratiocinative and Inductive, 7th Edition, Vol. I
CHAPTER IX. _Miscellaneous Examples of the Four Methods.
§ 1. Liebig's theory of metallic poisons 449
2. Theory of induced electricity 453
3. Dr. Wells' theory of dew 457
4. Dr. Brown-Séquard's theory of cadaveric rigidity 465
5. Examples of the Method of Residues 471
6. Dr. Whewell's objections to the Four Methods 475