In the medieval era the practice of medicine was very theoretical and empirical. The physician spent lot of time in sounding learned and there was hardly any logic with respect to curing the disease. Most of the time the explanations were irrelevant, unnecessary and useless for the patients. Different concepts of disease are still floating around. The physician's explanation just makes him sound technologically and theoretically superior but this does not have any utility for patient. All this disgusted Dr.Hahnemann.

When a person falls ill, it is only this spiritual, self-acting (automatic) vital force, everywhere present in his organism, that is primarily deranged by the dynamic * influence upon it of a morbific agent inimical to life; it is only the vital principle, deranged to such an abnormal state, that can furnish the organism with its disagreeable sensations, and incline it to the irregular processes which we call disease; for, as a power invisible in itself, and only cognizable by its effects on the organism, its morbid derangement only makes itself known by the manifestation of disease in the sensations and functions of those parts of the organism exposed to the senses of the observer and physician, that is by morbid symptoms, and in no other way can it make itself known. **

For instance, the dynamic effect of the sick-making influences upon healthy man, as well as the dynamic energy of the medicines upon the principle of life in the restoration of health is nothing else than infection and so not in any way material, not in any way mechanical. Just as the energy of a magnet attracting a piece of iron or steel is not material, not mechanical. One sees that the piece of iron is attracted by one pole of the magnet, but how it is done is not seen. This invisible energy of the magnet does not require mechanical (material) auxiliary means, hook or lever, to attract the iron. The magnet draws to itself and this acts upon the piece of iron or upon a steel needle by means of a purely immaterial, invisible, conceptual inherent energy, that is, dynamically, and communicates to the steel needle the magnetic energy equally invisibly (dynamically). The steel needle becomes itself magnetic, even at a distance when the magnet does not touch it, and magnetises other steel needles with the same magnetic property (dynamically) with which it had been endowed previously by the magnetic rod, just as a child with small-pox or measles communicates to a near, untouched healthy child in an invisible manner (dynamically) the small-pox or measles, that is, infects it at a distance without anything material from the infective child going or capable of going to the one to be infected. A purely specific, conceptual influence communicated to the near child small-pox or measles in the same way as the magnet communicated to the near needle the magnetic property.

In a similar way, the effect of medicines upon living man is to be judged. Substances, which are used as medicines, are medicines only in so far as they possess each its own specific energy to alter the well being of man through dynamic, conceptual influence, by means of the living sensory fibre, upon the conceptual, controlling principle of life. The medicinal property of those material substances, which we call medicines proper, relates only to their energy to call out alterations in the well-being of animal life. Only upon this conceptual principle of life, depends their medicinal health-altering, conceptual (dynamic) influence. Just as the nearness of a magnetic pole can communicate only magnetic energy to the steel (namely, by a kind of infection) but cannot communicate other properties (for instance, more hardness or ductility, etc.) And thus every special medicinal substance alters through a kind of infection, that well being of man in a peculiar manner exclusively its own and not in a manner peculiar to another medicine, as certainly as the nearness of the child ill with small-pox will communicate to a healthy child only small-pox and not measles. These medicines act upon our well being wholly without communication of material parts of the medicinal substances, thus dynamically, as if through infection. Far more healing energy is expressed in a case in point by the smallest dose of the best dynamized medicines, in which there can be, according to calculation, only so little of material substance that its minuteness cannot be thought and conceived by the best arithmetical mind, than by large doses of the same medicine in substance. That smallest dose can therefore contain almost entirely only the pure, freely-developed, conceptual medicinal energy, and bring about only dynamically such great effects as can never be reached by the crude medicinal substance itself taken in large doses.

It is not in the corporeal atoms of these highly dynamized medicines, nor their physical or mathematical surfaces (with which the higher energies of the dynamized medicines are being interpreted but vainly as still sufficiently material) that the medicinal energy is found. More likely, there lies invisible in the moistened globule or in its solution, an unveiled, liberated, specific, medicinal force contained in the medicinal substance which acts dynamically by contact with the living animal fibre upon the whole organism (without communicating to it anything material however highly attenuated) and acts more strongly the more free and more immaterial the energy has become through the dynamization.

Is it then so utterly impossible for our age celebrated for its wealth in clear thinkers to think of dynamic energy as something non-corporeal, since we see daily phenomena, which cannot be explained in any other manner? If one looks upon something nauseous and becomes inclined to vomit, did a material emetic come into his stomach, which compels him to this anti- peristaltic movement? Was it not solely the dynamic effect of the nauseating aspect upon his imagination? And if one raises his arm, does it occur through a material visible instrument? a lever? Is it not solely the conceptual dynamic energy of his will which raises it?

It is the morbidly affected vital energy alone that produces diseases, **so that the morbid phenomena perceptible to our senses express at the same time all the internal change, that is to say, the whole morbid derangement of the internal dynamis; in a word, they reveal the whole disease; also, the disappearance under treatment of all the morbid phenomena and of all the morbid alterations that differ from the healthy vital operations, certainly affects and necessarily implies the restoration of the integrity of the vital force and, therefore, the recovered health of the whole organism.

Therefore disease (that does not come within the province of manual surgery) considered, as it is by the allopathists, as a thing separate from the living whole, from the organism and its animating vital force, and hidden in the interior, be it of ever so subtle a character, is an absurdity, that could only be imagined by minds of a materialistic stamp, and has for thousands of years given to the prevailing system of medicine all those pernicious impulses that have made it a truly mischievous {non-healing} art.

There is, in the interior of man, nothing morbid that is curable and no visible morbid alteration that is curable which does not make itself known to the accurately observing physician by means of morbid signs and symptoms- an arrangement in perfect conformity with the infinite goodness of the all-wise Preserver of human life.

The affection of the morbidly deranged, spirit-like dynamis (vital force) that animates our body in the invisible interior, and the totality of the outwardly cognizable symptoms produced by it in the organism and representing the existing malady, constitute a whole; they are one and the same. The organism is indeed the material instrument of the life, but it is not conceivable without the animation imparted to it by the instinctively perceiving and regulating dynamis, just as the vital force is not conceivable without the organism, consequently the two together constitute a unity, although in thought our mind separates this unity into two distinct conceptions for the sake of easy comprehension.

Our vital force, as a spirit-like dynamis, cannot be attacked and affected by injurious influences on the healthy organism caused by the external inimical forces that disturb the harmonious play of life, otherwise than in a spirit-like (dynamic) way, and in like manner, all such morbid derangements (diseases) cannot be removed from it by the physician in any other way than by the spirit-like (dynamic **virtual) alternative powers of the serviceable medicines acting upon our spirit-like vital force, which perceives them through the medium of the sentient faculty of the nerves everywhere present in the organism, so that it is only by their dynamic action on the vital force that remedies are able to re-establish and do actually re-establish health and vital harmony, after the changes in the health of the patient cognizable by our senses (the totality of the symptoms) have revealed the disease to the carefully observing and investigating physician as fully as was requisite in order to enable him to cure it.

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Totality of Symptoms

For example-The fright, which an Australian aborgini can feel when a bone is pointed at him & then hidden, can lead to severe illness which can be occasionally fatal.

This can be restored back to health by digging out a similar bone and patient feels relieved.

Now, as in the cure effected by the removal of the whole of the perceptible signs and symptoms of the disease the internal alteration of the vital principle to which the disease is due- consequently the whole of the disease - is at the same time removed, {**10} it follows that the physician has only to remove the whole of the symptoms in order, at the same time, to abrogate and annihilate the internal change, that is to say, the morbid derangement of the vital force-consequently the totality of the disease, the disease itself. **But when the disease is annihilated, health is restored, and this is the highest, the sole aim of the physician who knows the true object of his mission, which consists not in learned-sounding prating, but in giving aid to the sick.

From this indubitable truth, that besides the totality of the symptoms, with consideration of the accompanying modalities §5 nothing can by any means be discovered in diseases wherewith they could express their need of aid, it follows undeniably that the sum of all the symptoms and conditions in each individual case of disease must be the sole indication. The sole guide to direct us in the choice of a remedy.

Now, as diseases are nothing more than alterations in the state of health of the healthy individual which express themselves by morbid signs, and the cure is also only possible by a change to the healthy condition of the state of health of the diseased individual, it is very evident that medicines could never cure diseases if they did not possess the power of altering man's state of health which depends on sensations and functions; indeed, that their curative power must be owing solely to this power they possess of altering man's state of health.

This spirit-like power to alter man's state of health which lies hidden in the inner nature of medicines can in itself never be discovered by us by a mere effort of reason; it is only by experience of the phenomena it displays when acting on the state of health of man that we can become clearly cognizant of it.