_Mercury (to Jupiter)._--There are a great many come; so we

Produced by Louise Hope, R. Cedron and the Online

Distributed Proofreading Team at http://www.pgdp.net

[Transcriber's Note:

Typographical errors are listed at the end of the file. Misspelled Greek

names were treated as errors; others are noted but not changed.]

* * * * *

President's Opening Address to Chemical Section.

ON THE ANTIQUITY

OF

THE CHEMICAL ART.

By JAMES MACTEAR, F.C.S., F.C.I.

THE PRESIDENT'S OPENING ADDRESS TO THE CHEMICAL SECTION.

_On the Antiquity of the Chemical Art._ By JAMES MACTEAR,

F.C.S., F.C.I., Member of the International Jury,

Paris, 1878, and Medalist of the Society of Arts.

[Read before the Section, December 8th, 1879.]

The study of the History of Chemistry as an art, or as a science, is one

which possesses peculiar fascination for its votaries. It has been the

subject of deep research and much discussion, much has been written upon

the subject, and many theories have been broached to account for its

origin. We have had laid before us by Professor Ferguson, in his papers

on this subject of Chemical History, very clearly and fully the

generally-accepted position as regards the origin of the science, and in

the last of these papers, entitled "Eleven Centuries of Chemistry," he

deals with the subject in a most complete manner, tracing back through

its various mutations the development of the science to the time of

Geber, in or about the year A.D. 778.

Of Geber, as a chemist, Professor Ferguson writes, "He was the

first--because, although he himself speaks of the ancients, meaning

thereby his forerunners, nothing is known of these older chemists."

Rodwell, in his "Birth of Chemistry," after a careful examination of the

question, comes to the conclusion that, "in spite of all that has been

written on the subject, there is no good evidence to prove that alchemy

and chemistry did not originate in Arabia not long prior to the eighth

century, A.D.," bringing us again to the times of Geber.

He is not alone in this opinion, and it seems to be generally accepted

that chemistry originated in the Arabian schools about this period.

In dealing with the question of the antiquity of chemical art, it has

been too much the habit to look at the question with a view of

discovering when and who it was that first brought forth, fully clothed

as a science, the art of chemistry.

Let us look at the definition of the science given by Boerhaeve, about

1732. He describes chemistry as "an art which teaches the manner of

performing certain physical operations, whereby bodies cognizable to the

senses, or capable of being rendered cognizable, and of being contained

in vessels, are so changed by means of proper instruments as to produce

certain determinate effects, and at the same time discover the causes

thereof, for the service of the various arts."

Now, it is amply evident that, long before the various known facts could

be collected and welded into one compact whole as a science, there must

have existed great store of intellectual wealth, as well as mere

hereditary practical knowledge of the various chemical facts.

I do not think it will be disputed that, until comparatively recent

times, technical knowledge has constantly been in advance of theory, and

that it is not too much to conclude that, no matter where we first find

actual records of our science, its natal day must have long before

dawned. Even in our day, when theoretical science, as applied to

chemistry, has made such immense strides, how often do we find that it

is only now that theory comes in to explain facts, known as such long

previous, and those engaged in practical chemical work know how much

technical knowledge is still unwritten, and what may even be called

traditionary.

I purpose taking up the subject from this point of view, and attempting,

with what little ability I can, to follow back to a still more remote

period than that of Geber and the Arabian school of philosophers the

traces of what has often been called the divine art.

An aspect of the question that has often presented itself to me is this,

that the history of what we call our world extends over some 4000 years

before Christ and 1878 years since, so that, according to the usually

accepted idea, if chemistry originated in Arabia in the eighth century,

it was not known during say the first 5000 years of the world's history,

but has advanced to its present high position amongst the sciences in

the last 1000 years.

I hope to be able to show that, while the Arabian school of philosophy

get the credit of originating most of the sciences, that it is as

undeserved in the case of chemical science as in that of astronomy or

mathematics. At the same time let us not undervalue the services

rendered to science by this school: it is to them we owe the

distribution of the knowledge of most of our sciences, and the Arabic

literature of most of these was widely spread abroad over all the known

world of their time.

The central portion of Baghdad between the eastern and western portions

of the Old World, and the wise and enlightened policy of its rulers,

which welcomed to its schools, without reference to country or creed,

the wise and learned men of every nation, drew to it as to a centre the

accumulated wisdom and knowledge of both the rising and the setting sun.

Long ere this time, however, we find, as regards the Greeks, that they

constantly travelled eastward in search of learning, while we know that

the expedition of Alexander the Great, about B.C. 327, in which he

traversed a considerable portion of India, had already opened up the

store-houses of Indian lore to the minds of the West.

In connection with this, the following extract from an old book: called

_The Gunner_, dated 1664, is interesting:--

"In the life of Apollonius Tyanaeus, written by Philostratus 1500 years

ago, we find, in reference to the Indians called Oxydra: These truly

wise men dwelled between the rivers Hyphasis and Ganges; their country

Alexander the Great never entered, being deterred, not by fear of the

inhabitants, but, as I suppose, by, religious considerations, for had he

passed the Hyphasis, he might doubtless have made himself master of the

country all round him; but their cities he could never have taken,

though he had led a thousand as brave as Achilles or ten thousand such

as Ajax to the assault. For they come not out into the field to fight

those who attack them; but these holy men, beloved of the gods,

overthrow their enemies with tempests and thunder-bolts shot from their

walls.

"It is said that Egyptian Hercules and Bacchus (Dionysius), when they

overran India, invaded this people also, and having prepared warlike

engines, attempted to conquer them. They made no show of resistance, but

upon the enemy's near approach to their cities they were repulsed with

storms of lightning and thunder hurled upon them from above."

May we not here have the original of the Greek fire, that was in its day

so celebrated and so destructive?

Beginning then at the period of Geber, about 776 A.D., let us try to

work backwards and trace, if we can, the progress of chemical knowledge

down the stream of time.

While the Western Roman Empire had fallen, the Eastern still held its

sway as far as the rivers Tigris and Euphrates, and continued the

contest with the Persian power for the supremacy in Asia. At this time

the various creeds and beliefs of the Arabian tribes--which had been

much influenced by the settlement amongst them of Jews who had been

dispersed at the time of the destruction of Jerusalem, and many of the

sects of Christians who had been driven from the Roman empire by the

more orthodox--were deeply stirred by the new doctrine of Islam,

preached by Mahomet, A.D. 622, proclaiming the Koran as the rule of

life, and the destruction of the ancient Arabian worship of the stars

and sun and moon.

The religion of "the one God and Mahomet his prophet" took deep root,

and the injunction to pursue the unbelieving with fire and sword was

followed out with such unrelenting vigour that, within less than a

century from the death of Mahomet, the Arabian power had extended its

sway amongst nearly every tribe and nation that had owned the rule of

the Roman or Persian empires, and had reached from Spain to India, from

Samarcand to the Indian Ocean.

Egypt and Syria were conquered between A.D. 632-39, and Persia about

A.D. 632-51. Their attempts to take Constantinople by siege failed both

in A.D. 673 and 716. But they were more successful on the African shores

of the Mediterranean, which they swept along till they crossed the

Straits of Gibraltar and entered Spain in A.D. 709. Their further

progress--through France--was stayed by their defeat in a great battle

fought at Tour's, when the Gauls, under Charles Martel, forced them to

retire ultimately across the Pyrenees.

Internal dissension had, however, arisen amongst them, and the ruling

dynasty of the Ommiades was overthrown in A.D. 750 by the Abassides, who

established themselves at Damascus; and with them began that cultivation

of the arts and sciences which has thrown such lustre on the Arabian

school.

One of the princes of the Ommiades who had escaped made his way to Spain

and there re-established the power of his family, with Cordova as a

centre, about A.D. 755. Thus it was that the Saracenic power was divided

into an Eastern and a Western Caliphate.

It was under the prosperous rule of the Abassides that such an impulse

was given to learning of every kind, and that the Arabian school of

philosophy, which has left behind it such glorious records of its

greatness, was founded. The Caliph Al-Mansour was the first, so far as

we know, who earnestly encouraged the cultivation of learning; but it

was to Haroun Al-Raschid, A.D. 786-808 (?), that the Arabians owed the

establishment of a college of philosophy. He invited learned men to his

kingdom from all nations, and paid them munificently; he employed them

in translating the most famous books of the Greeks and others, and

spread abroad throughout his dominions numerous copies of those works.

His second son, Al-Mamoon, while governor of the province of Kohrassan,

we are told, formed a college of learned men from every country, and

appointed as the president John Mesue, of Damascus. It is said that his

father, complaining that so great an honour had been conferred on a

Christian, received the reply--"That Mesue had been chosen, not as a

teacher of religion, but as an able preceptor in useful arts and

sciences; and my father well knows that the most learned men and the

most skilful artists in his dominions are Jews and Christians."

That this was the case can scarcely be doubted when we consider that the

Jews had always been familiar with many arts and sciences, and that, as

is well known, at the destruction of Jerusalem in A.D. 70, when the Jews

were dispersed in every direction, they spread over, not alone the

countries under the Roman rule, but to Greece, Egypt, and the

Mediterranean coast, as well as great part of Asia Minor, carrying with

them, not only their peculiar religious traditions, but also their arts,

which, we know, especially as regards the working of metals, were of no

mean order, and their sciences, of which the so-called magic and

astrology had been assiduously cultivated.

In Asia the dispersed Jews established patriarchates at Tiberias in the

west, and at Mahalia, and afterwards at Baghdad, for the Jews who were

beyond the Euphrates.

Seminaries were founded at these centres for the rabbis, and constant

intercourse was kept up between them. It was in these schools that the

Talmud was compiled from the traditionary exposition of the Old

Testament, between A.D. 200 and A.D. 500, when it was completed, and

received as a rule of faith by most of the scattered Jews.

That the cultivation of science was not neglected we may be sure from

the keen interest taken in all ages by the Jews in magical and

astrological inquiries. We read in Apuleius, in his defence on the

accusation of magic brought against him, that of the "four tutors

appointed to educate the princes of Persia, one had to instruct him

specially in the magic of Zoroaster and Oromazes, which is the worship

of the gods." Apuleius wrote about 200 A.D., and his works teem with

references to magic and astrology.

The fact that Jews and Christians were looked on as learned men will not

surprise us, when we find that the Jews had established schools so long

anterior to the foundation of the college of Baghdad. The rapid progress

made by the Arabians, and the wise policy of the Abasside Caliphs, under

whose judicious rule learning was so liberally encouraged, aided by the

position of Baghdad, which formed, as it were, a centre to which the

wisdom of both eastern and western minds gravitated, attracted to their

schools all those of every nation who boasted themselves philosophers.

The first translations from the Greek authors are supposed to have been

made about A.D. 745, and are known to have been on the subjects of

philosophy, mathematics, astronomy, and medicine. These translations are

understood to have been made by Christian or Jewish physicians.

As we have seen, the Jews had already established themselves at Baghdad,

and had founded schools of their own previous to the formation of the

college under Caliph Al-Mansour; but further than this we find the

Christians spread widely over the countries of Asia Minor, and we are

told, on the authority of Cosmo-Indicopleustes, that so early as A.D.

535 there was in almost every large town in _India_ a Christian Church

under the Bishop of Seleucia.

With these facts before us--1st, that Christian physicians were the

leaders of the Arabian school in the eighth century; 2nd, that large

numbers of Christian churches were actually in existence in India at

least two hundred years previously to the establishment of the college

at Baghdad; and 3rd, that Baghdad was almost, as it wore, the central

point of the great caravan route which from time immemorial had been the

course of communication between the East and West, can we doubt that an

extensive intercourse must have taken place, and should we not expect to

find some traces, if not the effects, of Indian science on the teaching

of the Arabian school.[1]

[Footnote 1: As to communication, the case of Saggid Mahmud (given

in Bellew's _Indus to the Tigris_), who, merely to pray for the

recovery of his sick son, travelled with him from Ghazni by way of

Kandahur and Shikarpur to Bombay, thence by way of sea to Baghdad,

from there to Karbola, and back to Baghdad; and then by Kirmanshah

and Kum to Teheran, on his way home to Ghazni, gives an indication

of the long journeys taken under the most frightful difficulties.

This long journey had occupied six months only, and we read that

in former times twelve years were sometimes taken in trading

journeys.]

In Vol. VIII. of the Journal of Education we find a notice that

"Professor Dietz, of the University of Koenigsberg, who had spent five

years of his life in visiting the principal libraries of Germany, Italy,

Switzerland, Spain, France, and England, in search of manuscripts of

Greek, Roman, and Oriental writers on medicine, is now engaged in

publishing his 'Analecta Medica.'

"The work contains several interesting papers on the subject of physical

science among the Indians and Arabians, and communicates several

introductory notices and illustrations from native Eastern writers.

Dietz proves that the late Greek physicians were acquainted with the

medical works of the Hindus, and availed themselves of their

medicaments; but he more particularly shows that the Arabians were

familiar with them, and extolled the healing art, as practised by the

Indians, quite as much as that in use among the Greeks.

"It appears from Ibn Osaibe's testimony (from whose biographical work

Dietz has given a long abstract on the lives of Indian physicians), that

a variety of treatises on medical science were translated from the

Sanscrit into Persian and Arabic, particularly the more important

compilations of Charaka and Susruta, which are still held in estimation

in India; and that Manka and Saleh--the former of whom translated a

special treatise on poisons into Persian--even held appointments as

body-physicians at the Court of Harun-al-Raschid."

As the age of the medical works of Charaka and Susruta is incontestably

much more ancient than that of any other work on the subject (except the

Ayur Veda)--as we shall see when we come to consider the science of the

Hindoos--this in itself would be sufficient to show that the Arabians

were certainly not the originators of either medical or chemical

science.

We should not forget that it is only to their own works and their

translations, chiefly by the Greeks, we owe our knowledge of the state

of Arabian science, and that it is only in rare cases that we have given

a list of works consulted, so that we can gather the sources from which

their knowledge was derived. It would scarcely be imagined, from reading

the works of Roger Bacon, or of Newton, that they had derived some, at

least, of their knowledge from Arabian sources; and yet such is known to

have been the case with them both.

Let us now glance backwards from the Arabians to the Greeks.

It is supposed that the first translations from the Greek authors were

made for the Caliphs about 745 A.D., and were first translated into

Syriac, and then into Arabic. The works of Aristotle, Euclid, Ptolemy,

Hippocrates, Galen, and Dioscorides are known to have been translated

under the reign of Al-Mansour.

Granting for the moment that the first knowledge of the sciences was

obtained by the Arabians from the Greeks, we are at once face to face

with the question. From whence did the Greeks obtain their knowledge? To

any careful reader it will be clear that Grecian science and philosophy,

like Grecian theology, was not of native birth. It is comparatively well

known that the Greeks were indebted to the Egyptians for much of their

theology as well as science. The great truths which really underlay the

mysterious religious rites of Egypt seem to have been altogether lost

when the Greeks wove their complicated system of theology; and we read

that the Egyptian priests looked on the Greeks as children who failed to

understand the great mysteries involved in their religious rites,

disguised as they were in symbolic form. But, besides their indebtedness

to Egypt, we will find that they also owed much to Persia, and through

it again to Indian sources of knowledge.

There was constant communication between the Grecian and Persian

nations. We learn that it was not uncommon for Grecian generals to take

service under the Persian Satraps, tempted by the liberal recompence

with which their services were rewarded. About the year 356 B.C. this

system of Greeks accepting service under Persian Satraps nearly caused

the outbreak of war between Greece and Persia--Chares, a Grecian

commander, having assisted with his fleet and men, Artabanus, the Satrap

of Propontis, who was then in revolt against the Persian king. But

before this, during the great plague which desolated Athens in 430 B.C.,

and which also extended to Persia, Hippocrates was invited to go to the

Persian Court; and it is on record that Ctesias was for seventeen years

physician at the Persian Court about 400 B.C., during which period he

wrote his history of Persia, and an account of India, which Professor

Wilson, in a paper read to the Ashmolean Society of Oxford, has shown to

contain notices of the natural productions of the country, "which,

although often extravagant and absurd, are, nevertheless, founded on

truth."

There were, too, Grecian soldiers employed as paid auxiliaries, and a

colony of Greeks who had been taken prisoners of war was founded within

a day's journey of Susa.

The great expedition to Persia, and the graphic description of the

retreat of the "ten thousand" Greeks, given by Xenophon in his Anabasis,

must have been well known to Alexander the Great when he set out on his

career of conquest. He overthrew the Persian empire in 331 B.C., having

destroyed Tyre and subdued Egypt in the previous year and carried his

triumphant progress to the banks of the Indus, and there he "held

intercourse with the learned sages of India." On Alexander's death

Seleucus succeeded to the throne of Persia in 307 B.C., and not long

after he forced his way beyond the Indus, and ultimately as far as the

sacred river Ganges. He formed an alliance with the Indian king

Sandrocottus (otherwise known as Chandra-gupta), which was maintained

for many years, and it is said, also, that he gave his daughter in

marriage to the Indian king, and aided him with Grecian auxiliaries in

his wars.

He sent an expedition by sea, under the command of Patrocles his

admiral, who visited the western shores of India, and a little later he

despatched an embassy under Megasthenes and Onesicrates, the former of

whom resided for some years at the "great city" of Palibothra (supposed

to be Patna).

Not long after Megasthenes was at Palibothra, Ptolemy Philadelphus sent

an expedition overland through Persia to India, and later Ptolemy

Euergetes, who lived between 145-116 B.C., sent a fleet under Eudoxius

on a voyage of discovery to the western shores of India, piloted, as is

said, by an Indian sailor who had been shipwrecked, and who had been

found in a boat on the Red Sea. Eudoxius reached India safely, and

returned to Egypt with a cargo of spices and precious stones.

The proof of very ancient communication between Greece and India is

quite clear, both by way of Persia and Egypt, and we find that the

Greeks, who were in the habit of calling all other nations barbarians,

speak constantly with respect of the gymnosophists--called "Sapientes

Indi" by Pliny. We read also of the Greek philosophers constantly

travelling eastward in search of knowledge, and on their return setting

up new schools of thought. Thales, it is affirmed, travelled in Egypt

and Asia during the sixth century B.C., and it is said of him that he

returned to Miletus, and transported that vast stock of learning which

he had acquired into his own country.

He is generally considered as the first of the Greek philosophers.

Strabo says of him that he was the first of the Grecian philosophers who

made inquiry into natural causes and the mathematics.

The doctrine of Thales, that water was the first elementary principle,

is exactly that of the ancient Hindoos, who held that water was the

first element, and the first work of the creative power. This idea was

not completely exploded even up till the 18th century. We find Van

Helmont affirming that all metals, and even rocks, may be resolved into

water; and Lavoisier, so lately as 1770, thought it worth while to

communicate an elaborate paper "On the nature of water and the

experiments by which it has been attempted to prove the possibility of

converting it into earth."

Pythagoras, perhaps the greatest of all Greek philosophers, it is known,

travelled very widely, spending no less than twenty-two years in Egypt.

He also spent some considerable time at Babylon, and was taught the lore

of the Magi.

In the famous satire of Lucian on the philosophic quackery of his day

(about 120 A.D.), "The Sale of the Philosophers," we have a most

interesting account of the system of Pythagoras.

_Scene--A Slave Mart. _Jupiter_, _Mercury_, _philosophers_, in the garb

of slaves, for sale. Audience of buyers._

_Jupiter._--Now, you arrange the benches, and get the place ready for

the company. You bring out the goods and set them in a row; but trim

them up a little first, and make them look their best, to attract as

many customers as possible. You, Mercury, must put up the lots, and bid

all comers welcome to the sale. Gentlemen,--We are here going to offer

you philosophical systems of all kinds, and of the most varied and

ingenious description. If any gentleman happens to be short of ready

money he can give his security for the amount, and pay next year.

_Mercury (to Jupiter)._--There are a great many come; so we had best

begin at once, and not keep them waiting.

_Jupiter._--Begin the sale, then.

_Mercury._--Whom shall we put up first?

_Jupiter._--This fellow with the long hair--the Ionian. He's rather an

imposing personage.

_Mercury._--You, Pythagoras, step out, and show yourself to the company.

_Jupiter._--Put him up.

_Mercury._--Gentlemen, we here offer you a professor of the very best

and most select description. Who buys? Who wants to be a cut above the

rest of the world? Who wants to understand the harmonies of the universe

and to live two lives?

_Customer (turning the philosopher round and examining him)._--He's not

bad to look at. What does he know best?

_Mercury._--Arithmetic, astronomy, prognostics, geometry, music, and

conjuring. You've a first-rate soothsayer before you.

_Customer._--May one ask him a few questions?

_Mercury._--Certainly--(_aside_), and much good may the answers do you.

_Customer._--What country do you come from?

_Pythagoras._--Samos.

_Customer._--Where were you educated?

_Pythagoras._--In Egypt, among the wise men there.

_Customer._--Suppose I buy you, now, what will you teach me?

_Pythagoras._--I will teach you nothing--only recall things to your

memory.

_Customer._--How will you do that?

_Pythagoras._--First, I will clean out your mind, and wash out all the

rubbish.

_Customer._--Well, suppose that done, how do you proceed to refresh the

memory?

_Pythagoras._--First, by long repose and silence, speaking no word for

five whole years.

_Customer._--Why, look ye, my good fellow, you'd best go teach the dumb

son of Croesus! I want to talk and not be a dummy. Well--but after this

silence, and these five years?

_Pythagoras._--You shall learn music and geometry.

_Customer._--A queer idea, that one must be a fiddler before one can be

a wise man!

_Pythagoras._--Then you shall learn the science of numbers.

_Customer._--Thank you, but I know how to count already.

_Pythagoras._--How do you count?

_Customer._--One, two, three, four----

_Pythagoras._--Ha! what you call four is ten, and the perfect triangle,

and the great oath by which we swear.

_Customer._--Now, so help me, the great ten and four, I never heard more

divine or more wonderful words!

_Pythagoras._--And afterwards, stranger, you shall learn about Earth,

and Air, and Water, and Fire--what is their action, and what their form,

and what their motion.

_Customer._--What! have Fire, Air, or Water bodily shape?

_Pythagoras._--Surely they have; else, without form and shape, how could

they move! Besides, you shall learn that the Deity consists in Number,

Mind, and Harmony.

_Customer._--What you say is really wonderful.

_Pythagoras._--Besides what I have just told you, you shall understand

that you yourself, who seem to be one individual, are really somebody

else.

_Customer._--What! do you mean to say I'm somebody else, and not myself,

now talking to you?

_Pythagoras._--Just at this moment you are; but once upon a time you

appeared in another body, and under another name; and hereafter you will

pass again into another shape still.

(After a little more discussion of this philosopher's tenets, he is

purchased on behalf of a company of professors from Magna Graeca for ten

minae. The next lot is Diogenes, the Cynic.)

Apuleius says in the Florida, Section XV., in reference to Pythagoras,

that he went to Egypt to acquire learning, "that he was there taught by

the priests the incredible power of ceremonies, the wonderful

commutations of numbers, and the most ingenious figures of geometry; but

that, not satisfied with these mental accomplishments, he afterwards

visited the Chaldaeans and the Brahmins, and amongst the latter the

Gymnosophists. The Chaldaeans taught him the stars, the definite orbits

of the planets, and the various effects of both kinds of stars upon the

nativity of men, as also, for much money, _the remedies for human use

derived from the earth, the air, and the sea_ (the elements earth, air,

and water, or all nature).

"But the Brahmins taught him the greater part of his philosophy--what

are the rules and principles of the understanding; what the functions of

the body; how many the faculties of the soul; how many the mutations of

life; what torments or rewards devolve upon the souls of the dead,

according to their respective deserts."

There is ample evidence, therefore, that the Greeks had communication

with, and borrowed the philosophy of, both Persia and India at a very

early date.

That there was intimate intercourse with India in very ancient times

there can be no doubt. In addition to the classical sources of

information collected chiefly by the officers of Alexander the Great,

Seleucus and the Ptolemies, and which was condensed and reduced to

consistent shape by Diodorus, Strabo, Pliny, and Arrian, within the

first century before and the first century after Christ, we have the

further proof of the fact by the constant finds of innumerable Greek

coins over a large portion of north-western India, and even at Cabul.

These, so far as yet known, commence with the third of the Seleucidae,

and run on for many centuries, the inscriptions showing that the Greek

characters were used in the provinces of Cabul and the Punjab even so

late as the fourth century A.D. The consideration of these coins of the

Graeco-Persian empire of the Seleucidae naturally leads us to the

consideration of the Persians.

I have already shown that the Greeks and Persians held intimate

relations with each other as early as the fourth century B.C., and from

the speech of Demosthenes against a proposed war with Persia, delivered

in 354 B.C, we may well believe that they had already had a long and

intimate connection with each other. The passage rends thus:-

"All Greeks know that, so long as they regarded Persia as their common

enemy, they were at peace with each other, and enjoyed much prosperity,

but since they have looked upon the King (of Persia) as a friend, and

quarrelled about disputes with each other, they have suffered worse

calamities than any one could possibly imprecate upon them."

The Persian empire was founded by Cyrus, about B.C. 560, and rapidly

rose to be perhaps the greatest power of the world of that age. The rise

of the Persian empire is not unlike that of the Arabian power in regard

to the wide range of conquest achieved in a very limited period. Its

actual existence, from the foundation of the empire by Cyrus in B.C. 560

to the death of Darius III., was barely two centuries and a half.

Previous to the Persian empire there existed three principal powers in

Asia--the Medes, the Chaldaeans or Babylonish, and the Lydian. Of these

the Medes and Chaldaeans were the most ancient, and their joint power

would seem to have extended eastward as far as the Oxus and Indus.

Of these nations the Babylonians were the most highly civilized, and,

did time permit, we might find much that would interest and instruct in

examining the various facts relating to the arts and sciences amongst

these nations. We know that arts and sciences must have been diligently

cultivated amongst them, and that magic and astrology were held in high

repute.

That the Persians were well acquainted with other nations is shown

clearly from the remains of their great city of Persepolis, where the

sculptured figures represent many types of mankind--the negro, with

thick lips and flat nose, and with his crisp, wooly hair, clearly cut;

and the half-naked Indian, with his distinguishing features, being

easily singled out from many others.

Persia held sway over a huge district of India--the limits of this are

not known; but, in addition, they were well acquainted with a large

portion of the north-western part of India.

The traditions and historical records of the Persians are contained in

the famous series of writings culled the Zend-avesta. These writings

are, it is thought, of an age even before the Persian dynasty was

established; and it has been shown by the researches of M. Anguetil and

Sir W. Jones that there is indeed a great probability of the Zend having

been a dialect of the ancient Sanscrit language. In the vocabulary

attached to M. Anguetil's great work on the Zend-avesta no less than 60

to 70 per cent. of the words are said to be pure Sanscrit.

As the oldest known language of Persia was Chaldaeic, we are again thrown

back on Indian sources for the origin of the great book of the ancient

Persians. Even the name of the priests of the Persian religion of

Zoroaster, Mag or Magi, is of Sanscrit derivation.

The Persians kept up an enormous army, which was spread through all the

various provinces and Satrapies, and consisted in great part of paid

auxiliaries. In at least the later period of Persian power the Greeks

were preferred to all others, and in the time of Cyrus the Younger they

composed the flower of the Persian army, and were employed in

garrisoning most of the chief cities of Asia Minor.

The description given by Herodotus of the vast army and fleet prepared

for the expedition of Xerxes against the Greeks gives us an idea of the

extent of the Persian power, and of the wide range of countries and

nations over which they held sway. The review held on the Plain of

Doriscus was perhaps the greatest military spectacle ever beheld either

before or since. Herodotus enumerates no less than 56 different nations,

all of them in their national dress and arms. Besides the Persians there

were "Medes and Bactrians; Libyans in war chariots with four horses;

Arabs on camels; Sagartians, wild huntsmen who employed, instead of the

usual weapons of the time, the lasso; the nomadic tribes of Bucharia and

Mongolia; Ethiopians in lions' skins, and Indians in cotton robes;

Phoenician sailors, and Greeks from Asia Minor." All these and many

others were there assembled by the despotic power of the Persian king.

The system of government employed by the Persians, and the constant

reports and tributes sent from every province to the central court of

the king, were well calculated to bring to it, as to a focus, the

curious lore of the various nations who came in contact with or were

subdued by them.

The Persians were famed for their knowledge of astronomy and astrology,

and were said "to have anciently known the most wonderful powers of

nature, and to have therefore acquired great fame as magicians and

enchanters."

The close relation between the Persian religious traditions and those of

the Hindoos is very striking. According to Mohsan, "The best informed

Persians, who professed the faith of Hu-shang as distinguished from that

of Zeratusht, believes that the first monarch of Iran, and, indeed, of

the whole world, was Mahabad (a word apparently Sanscrit), who divided

the people into four orders,--the religious, the military, the

commercial, and the servile, to which he assigned names unquestionably

the same as those now applied to the four primary classes of the

Hindoos."

They added, "that he received from the Creator and promulgated amongst

men a _sacred book in a heavenly language_, to which the Musselman

author gives the _Arabic_ title of _Desatir_, or Regulations, but the

original name of which he has not mentioned; and that _fourteen

Mahabads_ had appeared, or would appear, in human shapes for the

government of this world."

"Now when we know that the Hindoos believe in _fourteen Menus_, or

celestial persons with similar functions, the _first_ of whom left a

book of _regulations_, or divine ordinances, which they hold equal to

the _Veda_, and the language of which they believe to be that of the

gods, we can hardly doubt that the first corruption of the purest and

oldest religion was the system of _Indian_ theology invented by the

_Brahmins_ and prevalent in those territories where the book of Mahabad,

or Menu, is at this moment the standard of all religious and moral

duties."

Having established, then, the long and intimate nature of the Persian

intercourse with India, let us see how it bears on our more immediate

subject.

The works on medicine which are known to exist, and to have been written

in Persian, are not very many in number, but they cover a period of time

of nearly 400 years. The oldest of them is of the year 1392 A.D., and in

it and its successors there are long lists of Arabian authors whose

works had been consulted, and also various Indian works.

Greek physicians were in great request at the Persian court, and when

the daughter of the Emperor Aurelian was sent in marriage to the Persian

monarch, Sapor II., she had a number of Greek physicians in her train.

This king founded a new city called Jondisabour in honour of his Queen,

and owing to the settlement here of a number of Greek physicians, who

had, on account of religious differences, retired into Persia, this city

became celebrated as a medical school. Dr. Friend gives the names of

these as "Damascius the Syrian, Simplicius of Cilicia, Diogenes of

Phaenicea, Isidorus of Gaza, and others, the most learned and greatest

philosophers of the age." It is thought by some authors that many of the

Arabian writers who belonged to the college of Baghdad were educated at

Jondisabour.

The district of Jondisabour is even yet one of the most nourishing in

Persia, and contains mines which still yield turquoise, salt, lead,

copper, antimony, iron, and marble.

During the reign of the Persian king Nooshirwan, his physician Barzoueh

made various journeys into India, one of which was specially for the

purpose of obtaining copies of Indian literature, and another to obtain

medicaments and herbs.

How to account for the strange fact that all schools of medicine which

have risen, flourished, and disappeared, have left some trace in

historical records, with the exception of that of India, is most

difficult, unless under the hypothesis that the language in which the

science and philosophy of India was recorded has been almost a sealed

book to the world, and is even now quite unintelligible to the people of

India itself, generally speaking, and that thus the only way in which

the results of the long ages of philosophic study, which unquestionably

have had a place in India, have only been known by this dark reflection

from the writings of Greek and Arabic writers, which were scattered

broadcast over the ancient world. The Greeks, we know, borrowed their

science largely from the Egyptians, both in respect to theology and

philosophy; and we might, with much profit, pursue the examination of

our subject amongst the records of that highly civilized amongst the

ancient nations.

Many authors have attempted to show that there is a wonderful

resemblance between the Egyptians and the Hindoos, the sculptures on the

monuments of the former are most wonderfully like those of India, and

the features, dress, and arms are all as like as may be.

Both nations had the various arts of weaving, dyeing, embroidering,

working in metals, and the manufacture of glass, and practised them with

but little difference in their methods. The fine muslins of India find

their counterparts as "woven wind" in the transparent tissues figured on

the Egyptian temples. The style of building, the sciences of astronomy,

music, and medicine were assiduously cultivated by both nations, and

there was direct intercourse between them, perhaps even before

historical time begins.

Rameses the Great (III.), called also Sesostris, fitted out not only war

ships but merchant vessels for the purpose of trading with India, in

B.C. 1235, and Wilkinson in his book on the Ancient Egyptians, tells us

that in 2000 B.C. there were no less than 400 ships trading to the

Persian Gulf. There is, after all, nothing surprising in this when we

remember the fact, which is, however, not generally known, I am afraid,

that under the reign of Pharoah Necho, a fleet of his ships safely

circumnavigated Africa, from the Red Sea to the Mediterranean, this

being in advance of the celebrated voyage of Diaz and Vasco da Gama by

no less than 2100 years.

No less than seven centuries before Thales went to study in Egypt,

astronomical calculations were inscribed on the monuments at Thebes, so

that we can see how modern by comparison the Greek philosophy appears.

In a note Wilkinson says that "The science of Medicine was one of the

earliest cultivated in Egypt. Athothes, the successor of Menes of the

first dynasty, is said to have written on the subject, and five papyri

on the subject have survived.

"They are of the period of the eighteenth and nineteenth dynasties.

"One known as the Papyrus Ebers, from its discoverer, is attributed to

the age of Kherpheres or Bikheres.

"The second, that of Berlin, found in the reign of Usaphais of the first

dynasty, was completed by Senet or Sethenes of the second line.

"The third, that of the British Museum, contains a receipt said to have

been mysteriously discovered in the reign of Cheops of the fourth

dynasty.

* * * * * * * * * * * * * *

"The curatives employed were ointments, drinks, plasters, fumigations

and clysters, and the drugs employed were taken from vegetables,

minerals, and animals.

"Those for each draught were mixed together, pounded, boiled, and

strained through linen.

"The doctors belonged to the sacred class, and were only permitted to

practice their own particular branch.

"These were oculists, dentists, those who confined their practice to

diseases of the head, and those again who only attended to internal

diseases; they were paid from the public treasury, and were compelled,

before being permitted to practice, to study the precepts laid down by

their predecessors."

Homer, in the Odyssey, describes Egypt "as a country whose fertile soil

produces an infinity of drugs, some salutary and some pernicious, where

each physician possesses knowledge above all other men."

The mixing of various drugs and minerals must have produced effects

which could not be lost on such observant men as the doctors must, from

their training, have been, and it would be absurd to suppose that some,

at least, of the simpler chemical decompositions and combinations were

not known to them.

The manufacture of glass would seem to have been very ancient amongst

the Egyptians, and the insufficiency of the old fable, of its discovery

by the fusing of blocks of stone in the fire is quite clear; besides,

Egyptian glass has been found which contains potash, and nothing is more

probable than that the nitrate of potash, found so plentifully in the

soil of India, was imported for this manufacture.

Precious stones or amulets with Sanscrit inscriptions have repeatedly

been found in tombs, which must date back to at least B.C. 1400.

In tracing back the history of Chemistry, we constantly find reference

to Hermes, Trismegistus, who would seem to be the god Thoth, or Taaut of

the Egyptians. The famous inscription of the Emerald table ascribes to

him the possession of three parts of the philosophy of the whole world.

I have been much struck with the resemblance of this god Taaut with the

Menu of the Hindoos, who also was credited with saving from destruction

by the flood the three Vedas, which were supposed to contain all that

was required for man's direction here below.

There would appear to have been also other Hermes, but if we look at the

condition of things which obtained in Egypt when the Pyramids of Memphis

are supposed to have been erected, within 300 years of the supposed date

of the deluge, and that the Beni Hassan tombs, about 300 years later,

depict the manners and customs of what we cannot help admitting, was a

highly civilized nation, we must be struck with the fact that the

distance of time between the deluge and the building of these pyramids

and tombs is so short, that it might be represented by a comparison of

our own date with those of Queen Elizabeth and Henry the Third.

Jackson in his "Antiquities" tells us that, Sanchoniatho states that the

most ancient Phoenician records show that letters were invented soon

after the dispersion of mankind, by Tsaut, the son of Mizor or Misraim,

who was the first Egyptian Hermes or Thoth. He went out of Phoenicia,

and first, with a colony of Mizrites, settled and reigned in Egypt, and,

according to Cicero, gave both laws and letters to the Egyptians.

This Hermes was born in the second generation after the flood, and was

not only the inventor of letters and writing, but he is also said to

have delineated the sacred characters or symbols of the elements and

planets, viz.,--sun, moon, earth, air, fire, water, &c.

These symbols are without doubt of very ancient origin, and Boerhaeve in

his Theory of Chemistry explains them hieroglyphically as follows:--

[Transcriber's Note:

The listed symbols are included in the "images" directory

accompanying the html version of this file.]

[Symbol: plus] Denotes anything sharp, gnawing, or corrosive; as vinegar

or fire: being supposed to be stuck around with barbed spikes.

[Symbol: sun] Denotes a perfect immutable simple body, such as gold,

which has nothing acrimonious or heterogeneous adhering to it.

[Symbol: first quarter moon] Denotes half gold, whose inside, if turned

outward, would make it entire gold, as having nothing foreign or

corrosive in it; which the alchemists observe of silver.

[Symbol: mercury] Denotes the inside to be pure gold, but the outer part

of the colour of silver and a corrosive underneath, which, if taken

away, would leave it mere gold, and this the adepts affirm of mercury.

[Symbol: female/venus] Denotes the chief part to be gold; whereto,

however, adheres another large, crude, corrosive part, which, if

removed, would leave the rest possessed with all the properties of gold,

and this the adepts affirm of copper.

[Symbol: male/mars] Likewise denotes gold at the bottom, but attended

with a great proportion of a sharp corrosive, sometimes amounting to a

half of the whole, whence half the character expresses acrimony; which,

accordingly, both alchemists and physicians observe of iron, and hence

that common opinion of the adepts that the aurum vivum, or gold of the

philosophers, is contained in iron, and that the universal medicine is

rather to be sought in this metal than in gold itself.

[Symbol: jupiter] Denotes half the matter of tin to be silver, the other

a crude corrosive acid, which is accordingly confirmed by the assayers;

tin proving almost as fixed as silver in the cupel, and discovering a

large quantity of crude sulphur well known to the alchemists.

[Symbol: saturn] Denotes almost the whole to be corrosive, but retaining

some resemblance with silver, which the artists very well know holds

true of lead.

[Symbol: earth] Denotes a chaos--world, or one thing which includes all:

this is the character of antimony, wherein is found gold, with plenty of

an arsenical corrosive.

The symbols, or at least some of them, may be traced even in the Chinese

characters for gold, silver, &c.

The connection of Egypt with India shortly after the Christian era is

distinctly indicated in the works of Apuleius. He lived in the early

part of the second century after Christ, and was educated first at

Carthage, then renowned as a school of literature. He then travelled

extensively in Greece, Asia, and Egypt, and became initiated into many

religious fraternities and an adept in their mysteries. He was admitted

a priest of the order of AEsculapius, and describes the ceremony of the

offering of the first-fruits by the priests of Isis, when the navigation

opened in spring. The vessel, which was to be set adrift upon the ocean

freighted with the offering, was splendidly decorated and covered with

hieroglyphics, and after having been "_purified with a lighted torch, an

egg, and sulphur_," was allowed to sail away into the unknown as a

sacrifice to procure the safety of the convoy of ships which would soon

after start upon their voyage. These rites were of great antiquity.

He speaks, in his first tale, of a witch who, by means of her magic

charms, made not only her fellow-countrymen love her, but "_the Indians

even_," and in his initiation into the mysteries of Isis, his robes

"bore pictures of Indian serpents."

On the Antiquity of the Chemical Art · 第 1 / 3 段