§ 272 Fifth Edition
In no case is it requisite to administer more than one single, simple medicinal substance at one time.1
1 Some homoeopathists have made the experiment, in cases where they deemed one remedy homoeopathically suitable for one portion of the symptoms of a case of disease, and a second for another portion, of administering both remedies at the same time; but I earnestly deprecate such a hazardous experiment, which can never be necessary, though it may sometimes seem to be of use.
§ 272 Sixth Edition
Such a globule,1 placed dry upon the tongue, is one of the smallest doses for a moderate recent case of illness. Here but few nerves are touched by the medicine. A similar globule, crushed with some sugar of milk and dissolved in a good deal of water (§ 247) and stirred well before every administration will produce a far more powerful medicine for the use of several days. Every dose, no matter how minute, touches, on the contrary, many nerves.
1 These globules (§ 270) retain their medicinal virtue for many years, if protected against sunlight and heat.