Aphorism 187
§ 187
Aphorism 187 : But those affections, alterations and ailments appearing on the external parts, that do not arise from any external injury or that have only some slight external wound for their immediate exciting cause, are produced in quite another manner; their source lies in some internal malady. To consider them as mere local affections, and at the same time to treat them only, or almost only, as it were surgically, with topical applications – as the old school have done from the remotest ages – is as absurd as it is pernicious in its results.
