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Tag: Yates

Eco: The English Debate on Character and Traits


Anonymous, Gerardus Johannes Vossius (1577-1649), 1636, inscribed (verso): GERH.JOH. VOSSIUS CANONICUS CANTUARIENSIS PROFESSOR HISTORIARII AMSTELO…AET LX Ao 1636. Held at the Universiteitsmuseum Amsterdam. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.

“In 1654 John Webster wrote his Academiarum examen, an attack on the academic world, which had allegedly given an insufficient amount of attention to the problem of universal language.

Like many of this English contemporaries, Webster was influenced by Comenius‘ propaganda for a universal language. He foresaw the birth of a “Hieroglyphical, Emblematical, Symbolical, and Cryptographical learning.”

Describing the general utility of algebraic and mathematical signs, he went on to note that “the numerical notes, which we call figures and ciphers, the Planetary Characters, the marks for minerals, and many other things in Chymistry, though they be alwaies the same and vary not, yet are understood by all nations in Europe, and when they are read, every one pronounces them in their own Countrey’s language and dialect.” (pp. 24-5).

Webster was not alone; other authors were taking up and elaborating ideas which had first originated with Bacon. Another writer championing universal characters was Gerhard Vossius in De arte grammatica, 1635 (1.41).

Nevertheless, for the men from whose ranks the Royal Society would later be formed, Webster’s demand for research in hieroglyphic and emblematic characters sounded too much like Father Kircher’s Egyptian linguistics.

In effect, Webster was indeed thinking of a language of nature in opposition to the institutionalized language of men (see Formigari 1970: 37).

Responding to Webster, in another pamphlet, also published in 1654 (Vindiciae academiarum, to which Wilkins himself added an introduction), Seth Ward denounced the mystic propensities of his opponent (see Slaughter 1982: 138ff).

Ward made no objection to the idea of the real character as such, provided that it was constructed upon the algebraic model invented by Viète in the sixteenth century and elaborated by Descartes, where letters of the alphabet stand for mathematical quantities.

It is, however, evident that what Ward thought of was not what Webster had in mind.

Ward argued that only the real character of which he spoke could be termed as “a naturall Language and would afford that which the Cabalists and Rosycrucians have vainely sought for in the Hebrew” (p. 22).

In his introduction Wilkins went even further: Webster, he wrote, was nothing but a credulous fanatic. Even in his Essay, which we will soon discuss, Wilkins could not resist shooting, in his introduction, indignant darts in Webster’s direction without naming him directly.

In spite of all this, however, the projects of the religious mystics did have something in common with those of the “scientists.” In that century the play of reciprocal influence was very complex and many have detected relationships between Lullists or Rosicrucians and the inventors of philosophical languages (see Ormsby-Lennon 1988; Knowlson 1975; and, of course, Yates and Rossi).

Nevertheless, in contrast to the long tradition of the search for the lost language of Adam, the position of Ward, with the aid of Wilkins, was entirely secular.

This is worth emphasizing: there was no longer any question of discovering the lost language of humanity; the new language was to be a new and totally artificial language, founded upon philosophic principles, and capable of realizing, by rational means, that which the various purported holy languages (always dreamt of, never really rediscovered) had sought but failed to find.

In every one of the holy and primordial languages we have so far considered, at least in the way they were presented, there was an excess of content, never completely circumscribable, in respect of expression.

By contrast, the search was now for a scientific or philosophical language, in which, by an unprecedented act of impositio nominum, expression and content would be locked in permanent accord.

Men such as Ward and Wilkins thus aimed at being the new Adam; it was this that turned their projects into a direct challenge to the older tradition of mystic speculation. In the letter to the reader that introduced the Essay, Wilkins writes:

“This design would likewise contribute much to the clearing of some of our modern differences in Religion, by unmasking many wild errors, that shelter themselves under the disguise of affected phrases; which being Philosophically unfolded, and rendered according to the genuine and natural importance of Words, will appear to be inconsistencies and contradictions. (B1r).”

This was nothing less than a declaration of war on tradition, a promise of a different species of therapy that would finally massage out the cramps in language; it is the first manifestation of that skeptical-analytic current of thought, exquisitely British, that, in the twentieth century, would use linguistic analysis as an instrument for the confutation of metaphysics.

Despite the persistence of the Lullian influences, there can be no doubt that, in order to realize their project, British philosophers paid close attention to Aristotle’s system of classification.

The project of Ward is an example. It was not enough simply to invent real characters for the new language; it was necessary also to develop a criterion that would govern the primitive features that would compose these characters:

“All Discourses being resolved in sentences, these into words, words signifying either simple notions or being resolvable into simple notions, it is manifest, that if all the sorts of simple notions be found out, and have Symboles assigned to them, those will be extremely few in respect of the other [ . . . ] the reason of their composition easily known, and the most compounded ones at once will be comprehended [ . . . ] so to deliver the nature of things. (Vindiciae, 21).”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 218-21.

Eco: Comenius


Jan Amos Comenius (1592-1670), Labyrinth of the World and Paradise of the Heart, the initial version was completed in 1623, while the first edition was published in 1631. The entire work is posted in an electronic edition. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less. 

“The British quest was also influenced by the presence of Comenius (Jan Amos Komensky). In fact Comenius was a member of the Bohemian Brotherhood, a mystic branch of Hussite reformers, and he played a role–albeit a polemical one–in the Rosicrucian story (cf. his Labyrinth of the World, 1623, in Czech).

Thus he was inspired by religious ideals which were alien to the scientific purposes of the English milieu. On this complex cultural geography see Yates (1972, 1979): one is really facing a web of different projects, at once similar and antithetical, in which the search for a perfect language was but a single aspect (see Rossi 1960; Bonerba 1992; Pellerey 1992a: 41-9).

Comenius‘ aspirations must be seen in the framework of the tradition of pansophia, yet his pansophic aims were influenced by educational preoccupations. In his Didactica magna of 1657, he proposed a scheme for reforming teaching methods; for, as he observed, a reform in the education of the young formed the basis upon which any subsequent political, social and religious reform must be built.

It was essential that the teacher furnish the learners with a set of images that would stamp themselves indelibly on their imaginations. This meant placing what is visible before the eyes, what is audible before the ears, what is olfactory before the nose, gustatory before the tongue, and tactical before the touch.

In an earlier manual for the teaching of Latin, Janua linguarum, written in 1631, Comenius was first of all concerned that the learner should have an immediate visual apprehension of what was being spoken of.

Equally he was concerned that the images and notions that the learner was studying in the Latin lexicon be arranged in a certain logical order.

Thus lessons progressed from the creation of the world to the elements, to the mineral, vegetable and animal kingdoms, etc.

By the time of the Didactica magna Comenius had begun to rearrange his notions according to the suggestions of Bacon. In 1658 there appeared the Orbis sensualium pictus quadrilinguis, which represented his attempt to present a figured nomenclature which would include the fundamental things of the world together with human actions.

So important were the images that Comenius delayed publication until he was able to obtain satisfactory engravings that were not mere ornaments, but bore an iconic relation with the things represented, for which the verbal names appeared as nothing but titles, explanations and complements.

This manual was prefaced by an alphabet in which every letter was associated with the image of a particular animal whose voice recalled the sound of the letter–so that the result resembles Harsdörffer’s onomatopoetic fantasies concerning the sounds of German.

Therefore the image of a crow is commented by “Die Krähe krächzet, cornix cornicatur, la cornacchia gracchia, la corneille gazoüille,” or, for a snake, “Die Schlange zischtet, Serpens sibilat, il Serpe fsschia [sic], le Serpent siffle.”

Comenius was a severe critic of the defects of natural languages. In his Pansophiae Christianae liber III (1639-40), he advocated a reform that would eliminate the rhetorical and figurative use of words, which he regarded as a source of ambiguity.

The meaning of words should be fixed, he demanded, with one name for each thing, thus restoring words to their original meanings.

In 1668, in the Via lucis, Comenius offered prescriptions for the creation of an artificial universal language. By now, pansophy was more than an educational method; it was a utopian vision in which a world council was supposed to create the perfect state along with its perfect philosophical language, the Panglossia.

It is interesting to consider that Comenius had in fact written this work before 1641, when, after wandering through the whole of Europe in the course of the Thirty Years War, he had taken refuge in London.

Via lucis certainly circulated, in manuscript form, in the English milieu at that time (see, for example, Cram 1989).

Although Comenius was never to construct his new language in extenso, he had broached the idea of a universal tongue which had to overcome the political and structural limitations of Latin.

The lexicon of the new language would reflect the composition of reality and in it every word should have a definite and univocal meaning, every content should be represented by one and only one expression, and the contents were not supposed to be products of fancy, but should represent only every really existing thing, no more and no less (see Pellerey 1992a: 48).

Thus, on one side we have a utopian thinker, inspired by Rosicrucian ideals, whose goal was to discover a pansophy which aimed at picturing the unmoving and harmonical connection of every element of the creation, so as to lead the human mind to an unceasing quest for God; on the other side, rejecting the possibility of rediscovering the original perfect language, and looking, for educational purposes, for an easy artificial method, Comenius became the forerunner of that search for an a priori philosophical language that would later be implemented by English utopian thinkers whose inspiration was more scientific than theological or mystical.”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 214-6.

Eco: Magic Language

speculum 01

Teophilus Schweighardt Constantiens, aka Daniel Mögling (1596-1635), Speculum Sophicum Rhodostauroticum (The Mirror of the Wisdom of the Rosy Cross), 1618. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.

“In a climate of extraordinary spiritual tension, the seventeenth century awaited change–a general reform of knowledge and morals, a reawakening of religions sensibility.

The period was dominated by a belief that a new, golden century was dawning; Postel had already used the term “golden century” in the title of one of his works. This was, moreover, an expectation shared by Catholics and Protestants alike, though each in different forms.

Authors from Campanella to Andreae had drawn up projects for an ideal republic. Not only Postel but other thinkers in different countries had designed schemes for a universal monarchy.

The Thirty Years War acted as a catalyst: conflict had flared in one region after another, creating, on the one hand, confessional hatreds and nationalist rivalries, engendering the modern notion of the raison d’état, on the other producing a pleiad of mystic spirits dreaming of universal peace (cf. De Mas 1982).

It was in this climate, then, that in 1614, there appeared an anonymous tract written in German: Allgemeine und general Reformation der gantzen weiten Welt. Though this was only discovered later, the first part was largely a re-elaboration of a satire written by Traiano Boccalini and published in 1612-3, called Ragguagli di Parnaso.

The second part, however, took the form of a manifesto, entitled Fama fraternitatis R.C. In this, the mysterious confraternity of the Rosicrucians openly declared its existence, supplying details concerning its own history as well as that of its mythical founder, Christian Rosencreutz.

In the following year, 1615, the German manifesto was republished together with a second manifesto, written this time in Latin, with the title Confessio fraternitatis Roseae crucis. Ad eruditos Europae (we shall use the first English translation, The Fame and the Confession of the Fraternity of R.C., London, 1652).

The first manifesto proclaimed its wish that there should be “a Society in Europe [ . . . ] with which such as be Governors might be brought up, for to learn all that which God hath suffered Man to know” (p. 9).

Both the manifestos emphasized the secret character of the confraternity and the fact that their members were not permitted to reveal its true aims and nature. It was a call, addressed to the learned of Europe, beseeching them to make contact with the writers of the manifesto; this made the final appeal of the Fama even more ambiguous:

“And although at this time we make no mention either of our names, or meetings, yet nevertheless every ones opinion shal assuredly come to our hands, in what language so ever it be, nor any body shal fail. who so gives but his name to speak with some of us, either by word of mouth, or else if there be some lett in writing [ . . . ] Also our building (although one hundred thousand people had very near seen and beheld the same) shal for ever remain untouched, undestroyed, and hidden to the wicked world.” (pp. 31-2).

Immediately, from almost every corner of Europe, responses to the Rosicrucian appeal were written. No one claimed to be a Rosicrucian. Almost no one claimed even to know who the Rosicrucians were. Yet almost everyone tried to claim that his own programme was synonymous with that of the Rosicrucian brotherhood.

Some authors professed an extreme humility. In his Themis aurea (1618), for example, Michael Maier insisted that though the brotherhood really existed, he was too humble an individual to be admitted as a member.

Yet, as Yates observed, this was typical of the behavior of Rosicrucian authors: not only did they deny being Rosicrucians, they claimed never to have encountered a single member of the confraternity.

Thus when, in 1623, a set of –naturally anonymous–manifestos appeared in Paris, announcing the arrival of the Rosicrucians, a furious polemic ensued in which the common opinion emerged that the Rosicrucians were worshippers of Satan.

It was said of Descartes that, in the course of a trip to Germany, he had tried (unsuccessfully of course) to make contact with the brotherhood. On his return to Paris, he even fell under suspicion of being a member.

He readily found a logical argument to exculpate himself, however; since it was well known that the Rosicrucians were invisible, Descartes showed up (making himself visible) in public places and on public occasions (see A. Baillet, Vie de Monsieur Descartes, 1693).

In 1623, a certain Neuhaus published, first in German and then in French, an Advertissiment pieux et utile des frères de la Rosee-Croix, in which he asked whether or not they existed, and if so, who they were and what was the origin of their name.

Neuhaus proved their existence by means of a rather startling argument: “By the very fact that they change and alter their name and that they mask their age, and that, by their own confession, they come and go without making themselves known, there is no Logician that could deny the necessity that they exist” (p. 5).

It would be tedious to recount here the entire story of books and tracts contradicting each other in an endeavor to reveal the truth about the Rosicrucians (it has sometimes been claimed, for instance, that the same author, using two different pseudonyms, was responsible for two or more tracts pro- and anti-Rosicrucians: see Arnold 1955; Edighoffer 1982).

It means that, when conditions are ripe, it takes but one spark–be it an obscure and ambiguous appeal for the spiritual reform of all humanity–to set off unexpected reactions. It almost seemed that everyone had been waiting for the Rosicrucian manifesto to appear as the missing piece in a polemic in which all sides–Catholic and Protestant–were waiting to join.

Thus, although the Jesuits were soon in the forefront of the battle against the Rosicrucians, there were not lacking those who insinuated that behind the Rosicrucians was the Society of Jesus itself, seeking to smuggle Catholic dogma into the Protestant world (see Rosa jesuitica, 1620).

The most intriguing aspect of the whole story was that the people immediately suspected of being the authors of the manifestos–Johann Valentin Andreae and his circle of friends in Tubingen–spent the rest of their lives either denying their involvement, or minimizing it as nothing more than a literary exercise.

As one might expect, given the spirit of the time, it was impossible to offer to the people of all lands a new philosophy without also offering them a perfect language in which to express it.

The manifestos, of course, spoke of this language; yet its perfection was mirrored by its secrecy (Fama, 287). According to the Confessio, the four founders of the brotherhood had “created the magic language and writing:”

“…and thenceforth our Trumpet shall publiquely sound with a loud sound, and great noise, when namely the fame (which at this present is shewed by few, and is secretly, as thing to come, declared in Figures and Pictures) shall be free, and publiquely proclaimed, and the whole World be filled withall [ . . . ]

So, the secret hid Writings and Characters are most necessary for all such things which are found out by Men: Although that great Book of Nature stand open to all Men, yet there are but few that can read and understand the same [ . . . ]

The Characters and Letters, as God hath here and there incorporated them in the Holy Scripture the Bible, so hath he imprinted them most apparently into the wonderful Creation of Heaven and Earth, yea in all Beasts [ . . . ]

From the which Characters and Letters we have borrowed our Magick writing, and have found out, and made a new Language for our selves, in the which withall is expressed and declared the Nature of all Things; so that it is no wonder that we are not so eloquent in other Languages, the which we know that they are altogether disagreeing to the Language of our forefathers, Adam and Enoch, and were through the Babylonical Confusion wholly hidden.” (pp. 43, 47, 48).

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 178-82.

Eco: The Egyptian vs. The Chinese Way


Athanasius Kircher (1602-80), frontispiece depicting Adam Schall and Matteo Ricci holding a map of China, China Illustrata, 1667, courtesy of Stanford University. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.

“Although today many are still of the opinion that images provide a means of communication that can overcome language barriers, the explanation of the way in which images can accomplish this by now takes one of two forms: the Egyptian and the Chinese way.

The Egyptian way today belongs only to art history. We believe that visual media such as paintings, sequences in films, etc. are “texts” which convey emotions and feelings that could not be expressed verbally: we cannot represent by mere words Mona Lisa to a blind person.

The meanings that such texts can express are multiple, because there is no universal code: the rules of representation (and of recognizability) for an Egyptian mural, an Arab miniature, a painting by Turner or a comic strip are simply not the same in each case.

It is true that some ideograms have been used as characters of a universal code, for instances many road signals; in the same vein we are using more or less universal pictograms (think of the schematic crossed knives and forks which signal a restaurant in an airport, or of the stylized “ladies” and “gentlemen” on public lavatory doors).

Sometimes visual signs are merely substituting alphabetical letters, as happens with semaphores or flag signals; sometimes a yellow flag meaning “contagious disease on board” simply stands for a verbal sentence (cf. Prieto 1966).

Likewise, the gestural languages of Trappist monks, Indian merchants, gypsies or thieves, as well as the drummed and whistled languages of certain tribes (cf. Le Barre 1964), are equally dependent on the model of natural languages.

As useful, convenient and ingenious as some of these systems of communication may be, they make no claims to being “perfect” languages in which philosophers might one day wish to compose a treatise.

Any language of images is based on the alleged fact that images exhibit some properties of the represented things. Yet in any representable thing there will always be a multitude of properties, and there are infinite points of view under which an image can be judged similar to something else. Moreover, “that a picture looks like nature often means only that it looks the way nature is usually painted” (Goodman 1968: 39).

We can see this by looking at the various versions of a semiotic apparatus (if not a true language) which remained alive for centuries and which flowered in the same period when the western culture was looking for perfect visual languages: the arts of memory (cf. Rossi 1960; Yates 1966).

An art of memory establishes at its expression-plane a system of loci (that is, of places in the literal sense of the word) which may be imagined as the rooms of a building or palace, or as an urban street or square.

This system of loci is destined to house a set of images, drawn from the same iconographical field, which will play the role of lexical units. The content-plane is given by a system of res memoranda, in other words, of things to be remembered, usually belonging to the same conceptual framework. In this way, an art of memory is a semiotic system.

For instance, in mnemonic systems like those presented by the Congestorius artificiosae memoriae by Romberch (1520), the Dialogo del modo di accrescerce e conservare la memoria by Dolce (1575), or the Artificiosae memoriae fundamenta by Paepp (1619), the system of grammatical cases is expressed (and thus recalled) by the different parts of the human body.

Not only is this a case of one system expressing another system; it is also a case where the two planes are (in Hjelmslev‘s sense) conformal. It is not arbitrary that the head stands for nominative, the chest, which can receive blows, stands for accusative, and the hands, which possess and offer, stand for genitive and dative, and so on.

This shows that a mnemonic image, in order to express its content easily, should evoke it by similarity. But no mnemonic system was ever able to find a univocal criterion of resemblance.

The criteria are the same as those that linked the signature to its signatum. If we look back and see (ch. 6) what Paracelsus had to say about the language of Adam, the Protoplastus, we see that he represented him as naming one animal on the basis of a morphological similarity (from which a virtue derived), while, in another case, the name derived directly from a virtue not manifested by the form of the object.

In other cases, the name that Adam gave reflected neither morphology nor causal relations, but was inferred symptomatically: for instance, the horn of the stag permitted us to infer the age of the animal from the complexity of its branching.”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 168-71.

Eco: Bruno: Ars Combinatoria & Infinite Worlds, 3


Giordano Bruno (1548-1600), a mnemonic diagram, which appears towards the end of Cantus circaeus (Incantation of Circe), 1582, which also appears on the cover of Opere mnemotecniche, Vol. 1: De umbris idearum, 1582, Rita Sturlese, et al, ed. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.

“In her critical edition of De umbris (1991), Sturlese gives an interpretation of the use of the wheels that differs sharply from the “magical” interpretation given by Yates (1972). For Yates, the wheels generated syllables by which one memorizes images to be used for magical purposes.

Sturlese inverts this: for her, it is the images that serve to recall the syllables. Thus, for Sturlese, the purpose of the entire mnemonical apparatus was the memorization of an infinite multitude of words through the use of a fixed, and relatively limited, number of images.

If this is true, then it is easy to see that Bruno’s system can no longer be treated as an art where alphabetic combinations lead to images (as if it were a scenario-generating machine); rather, it is a system that leads from combined images to syllables.

Such a system not only aids memorization but, equally, permits the generation of an almost unlimited number of words–be they long and complex like incrassatus or permagnus, or difficult like many Greek, Hebrew, Chaldean, Persian or Arabic terms (De umbris, 169), or rare like scientific names of grass, trees, minerals, seeds or animal genera (De umbris, 152). The system is thus designed to generate languages–at least at the level of nomenclature.

Which interpretation is correct? Does Bruno concatenate the sequence CROCITUS to evoke the image of Pilumnus advancing rapidly on the back of a donkey with a bandage on his arm and a parrot on his head, or has he assembled these images so as to memorize CROCITUS?

In the “Prima Praxis” (De umbris, 168-72) Bruno tells us that it is not indispensable to work with all five wheels because, in most known languages, it is rare to find words containing syllables with four or five letters.

Furthermore, where such syllables do occur (for instance, in words like trans-actum or stu-prans), it is usually eash to devise some artifice that will obviate the necessity of using the fourth and fifth wheel.

We are not interested in the specific short cuts that Bruno used except to say that they cut out several billion possibilities. It is the very existence of such short cuts that seems significant.

If the syllabic sequences were expressing complex images, there should be no limit for the length of the syllables. On the contrary, if the images were expressing syllables, there would be an interest in limiting the length of the words, following the criteria of economy already present in most natural languages (even though there is no formal limit, since Leibniz will later remark that there exists in Greek a thirty-one-letter word).

Besides, if the basic criterion of every art of memory is to recall the unfamiliar through the more familiar, it seems more reasonable that Bruno considered the “Egyptian” traditional images as more familiar than the words of exotic languages.

In this respect, there are some passages in De umbris that are revealing: “Lycas in convivium cathenatus presentabat tibi AAA. . . . Medusa, cum insigni Plutonis presentabit AMO” (“Lycaon enchained in a banquet presents to you AAA . . . Medusa with the sign of Pluto presents AMO”).

Since all these names are in the nominative case, it is evident that they present the letters to the user of the system and not the other way around. This also follows from a number of passages in the Cantus circaeus where Bruno uses perceivable images to represent mathematical or abstract concepts that might not otherwise be imaginable or memorizable (cf. Vasoli 1958: 284ff).

That Bruno bequeathed all this to the Lullian posterity can be seen from further developments of Lullism.”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 137-9.

Eco: Bruno: Ars Combinatoria and Infinite Worlds


Ettore Ferrari (1845-1929), The Trial of Giordano Bruno by the Roman Inquisition, bronze relief, Campo de’Fiori, Rome. This bas relief graces the pedestal of the statue of Bruno at Campo de’Fiori in Rome. The collected works of Giordano Bruno (1548-1600) are in the Bibliotheca Bruniana Electronica at the Warburg Institute, with others at the Esoteric Archives. This photo dated 2006 by Jastrow is in the public domain. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.    

Giordano Bruno’s cosmological vision presented a world without ends, whose circumference, as Nicholas of Cusa had already argued, was nowhere to be found, and whose center was everywhere, at whatever point the observer chose to contemplate the universe in its infinity and substantial unity.

The panpsychism of Bruno had a Neoplatonic foundation: there was but a single divine breath, one principle of motion pervading the whole of the infinite universe, determining it in its infinite variety of forms.

The master idea of an infinite number of worlds was compounded with the notion that every earthly object can also serve as the Platonic shade of other ideal aspects of the universe. Thus every object exists not only in itself, but as a possible sign, deferral, image, emblem, hieroglyph of something else.

This worked also by contrast: an image can lead us back to the unity of the infinite even through its opposite. As Bruno wrote in his Eroici furori, “To contemplate divine things we need to open our eyes by using figures, similitudes, or any of the other images that the Peripatetics knew under the name of phantasms” (Dialoghi italiani, Florence: Sansei, 1958: 1158).

Where they did not emerge directly from his own inflamed imagination, Bruno chose images found in the Hermetic repertoire. These served as storehouses of revelations because of a naturally symbolic relationship that held between them and reality.

Their function was no longer, as in previous arts of memory, that of merely helping to order information for ease of recall, or this was, at least, by now a minor aspect: their function was rather that of helping to understand. Bruno’s images permitted the mind to discover the essence of things and their relations to each other.

The power of revelation stored inside these images was founded on their origin in far-off Egypt. Our distant progenitors worshipped cats and crocodiles because “a simple divinity found in all things, a fecund nature, a mother watching over the universe, expressed in many different ways and forms, shines through different subjects and takes different names” (Lo spaccio della bestia trionfante, Dialoghi italiani, 780-2).

But these images possess more than the simple capacity to reawaken our dormant imagination: they possess an authentic power to effect magical operations on their own, and functioned, in other words, in exactly the same way as the talismans of Ficino.

It is possible, of course, to take many of Bruno’s magical claims in a metaphorical sense, as if he was merely describing, according to the sensibility of his age, intellectual operations. It is also possible to infer that these images had the power to pull Bruno, after prolonged concentration, into a state of mystic ecstasy (cf. Yates 1964: 296).

Still, it is difficult to ignore the fact that some of Bruno’s strongest claims about the theurgic potential of seals appeared in a text that bore the significant title of De Magia:

“nor even are all writings of the same utility as these characters which, by their very configuration, seem to indicated things themselves. For example, there are signs that are mutually inclined to one another, that regard each other and embrace one another; these constrain us to love.

Then there are the opposite signs, signs which repel each other so violently that we are induced to hatred and to separation, becoming so hardened, incomplete, and broken as to produce in us ruin. There are knots which bind, and there are separated characters which release. [ . . . ]

These signs do not have a fixed and determined form. Anyone who, obeying his own furor, or the dictates of his soul, naturally creates his own images, be these of things desired or things to hold in contempt, cannot help but represent these images to himself and to his spirit as if the imagined things were really present.

Thus he experiences his own images with a power that he would not feel were he to represent these things to himself in the form of words, either in elegant oration, or in writing.

Such were the well-defined letters of the ancient Egyptians, which they called hieroglyphs or sacred characters. [ . . . ] by which they were able to enter into colloquies with the gods and to accomplish remarkable feats with them. [ . . . ]

And so, just as, where there lacks a common tongue, men of one race are unable to have colloquies with those of another, but must resort instead to gestures, so relations of any sort between ourselves and certain powers would be impossible were we to lack the medium of definite signs, seals, figures, characters, gestures, and other ceremonies.”

(Opera latine conscripta, Naples-Florence, 1879-1891, vol. III: 39-45).

Concerning the specific iconological material that Bruno employs, we find figures deriving directly from the Hermetic tradition, such as the Thirty-six Decans of the Zodiac, others drawn from mythology, necromantic diagrams that recall Agrippa or John Dee, Lullian suggestions, animals, plants and allegorical figures deriving from the repertoire of emblems and devices.

This is a repertoire with an extraordinary importance in the history of iconology, where the ways in which a certain seal, for example, refers back to a specific idea are largely governed by rhetorical criteria: phonetic similarities (a horse, equus, can correspond to an honest, aequus, man); the concrete for the abstract (a Roman soldier for Rome); antecedent for the consequent; accident for subject (or vice versa); and so on.

Sometimes the analogy  is based upon the similarity of the initial syllable (asinus for asyllum); and certainly Bruno did not know that this procedure, as we shall see in chapter 7, was followed by the Egyptians themselves when using their hieroglyphs.

At other times the relations might be based on kabbalistic techniques such as anagrams or paronomasias (like palatio standing for Latio: cf. Vasoli 1958: 285-6).”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 132-5.

Eco: Kabbalism and Lullism in Modern Culture


Marsilio Ficino (1433-99), a bust published in “Marsilio Ficino and Renaissance Neoplatonism,” by Nicholas Goodrick-Clarke, on This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less. 

“Hebrew was not the only beneficiary of the passion for archaic wisdom that gripped scholars from the end of the Middle Ages onwards. The dawn of the modern era also saw a revival of interest in Greek thought and in the Greek’s fascination with Egypt and its mysterious hieroglyphic script (see ch. 7).

Greek texts were rediscovered and enthusiastically assigned an antiquity they did not, in fact, possess. They included the Orphic Hymns, attributed to Orpheus, but, in fact, written probably between the second and third centuries AD; the Chaldean Oracles, also written in the second century, but attributed to Zoroaster; and, above all, the Corpus Hermeticum.

This was a compilation acquired in 1460 for Cosimo de’ Medici in Florence, and immediately rushed to Marsilio Ficino so that he might translate it.

This last compilation, as was later shown, was the least archaic of all. In 1614, by using stylistic evidence and by comparing the innumerable contradictions among the documents, Isaac Casaubon, in his De rebus sacris et ecclesiasticis, showed that it was a collection of texts by different authors, all writing in late Hellenistic times under the influences of Egyptian spirituality.

None of this was apparent in 1460, however. Ficino took the texts to be archaic, directly written by the mythical Hermes or Mercurius Trismegistus.

Ficino was struck to discover that his account of the creation of the universe resembled that of Genesis, yet–he said–we should not be amazed, because Mercurius could be none other than Moses himself (Theologica platonica, 8, 1).

This enormous historical error, as Yates says, was destined to have surprising results (1964: 18-9).

The Hermetic tradition provided a magico-astrological  account of the cosmos. Celestial bodies exercise their power and influence over earthly things, and by knowing the planetary laws one can not only predict these influences, but also manipulate them.

There exists a relation of sympathy between the universal macrocosm and the human microcosm, a latticework of forces which it is possible to harness through astral magic.

Astral magic was practiced through words and other signs, because there is a language by which human beings can command the stars. Such miracles can be performed through “talismans,” that is, images which might guarantee safe recovery, health or physical prowess.

In his De vita coelitus comparanda, Ficino provided a wealth of details concerning how such talismans were to be worn; how certain plants linked by sympathy to certain stars were to be consumed; how magical ceremonies were to be celebrated with the proper perfumes, garments and songs.

Talismanic magic works because the bond which unites the occult virtues of earthly things and the celestial bodies which instilled them is expressed by signatures, that is, formal aspects of material things that recall certain features (properties or powers) of the corresponding heavenly bodies.

God himself has rendered the sympathies between macrocosm and microcosm perceptible by stamping a mark, a sort of seal, onto each object of this world (cf. Thorndike 1923-58; Foucault 1966; Couliano 1984; Bianchi 1987).

In a text that can stand as the foundation for such a doctrine of signatures, Paracelsus declared that:

“The ars signata teaches the way in which the true and genuine names must be assigned to all things, the same names that Adam, the Protoplastus, knew in the complete and perfect way [ . . . ] which show, at the same time, the virtue, the power, and the property of this or that thing. [ . . . ]

This is the signator who signs the horns of the stag with branches so that his age may be known: the stag having as many years as his horns have branches. [ . . . ] This is the signator who covers the tongue of a sick sow with excrescences, so that her impurity may be known; if the tongue is impure so the whole body is impure.

This is the signator who tints the clouds with divers colors, whereby it is possible to forecast the changes of the heavens. (De natura rerum, I, 10, “De signatura rerum“).”

Even the Middle Ages were aware that “habent corpora omnia ad invisibilia bona simulitudinem” (Richard of Saint Victor, Benjamin Major, PL, 196, 90): all bodies possess qualities which give them similarities with invisible goods.

In consequence, every creature of the universe was an image, a mirror reflecting our terrestrial and supernatural destinies. Nevertheless, it did not occur to the Middle Ages that these images might speak in a perfect language.

They required interpretation, explication and comment; they needed to be enclosed in a rational didactic framework where they could be elucidated, deciphered, in order to make clear the mystical affinities between a symbol and its content.

For Renaissance Platonism, by contrast, the relation between the images and the ideas to which they referred was considered so intuitively direct that the very distinction between a symbol and its meaning disappeared (see Gombrich 1972: “Icones Symbolicae,” v).

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 117-9.

Eco: The Arbor Scientarium

Ramon Llull, Liber de ascensu et decensu intellectus, 1304, first published 1512

Ramon Llull, Liber de ascensu et decensu intellectus, 1304, first published 1512. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author’s life plus 100 years or less.     

“The Lullian art was destined to seduce later generations who imagined that they had found in it a mechanism to explore the numberless possible connections between dignities and principles, principles and questions, questions and virtues or vices.

Why not even construct a blasphemous combination stating that goodness implies an evil God, or eternity a different envy? Such a free and uncontrolled working of combinations and permutations would be able to produce any theology whatsoever.

Yet the principles of faith, and the belief in a well-ordered cosmos, demanded that such forms of combinatorial incontinence be kept repressed.

Lull’s logic is a logic of first, rather than second, intentions; that is, it is a logic of our immediate apprehension of things rather than of our conceptions of them. Lull repeats in various places that if metaphysics considers things as they exist outside our minds, and if logic treats them in their mental being, the art can treat them from both points of view.

Consequently, the art could lead to more secure conclusions than logic alone, “and for this reason the artist of this art can learn more in a month than a logician can in a year.” (Ars magna, X, 101).

What this audacious claim reveals, however, is that, contrary to what some later supposed, Lull’s art is not really a formal method.

The art must reflect the natural movement of reality; it is therefore based on a notion of truth that is neither defined in the terms of the art itself, nor derived from it logically. It must be a conception that simply reflects things as they actually are.

Lull was a realist, believing in the existence of universals outside the mind. Not only did he accept the real existence of genera and species, he believed in the objective existence of accidental forms as well.

Thus Lull could manipulate not only genera and species, but also virtues, vices and every other sort of differentia as well; at the same time, however, all those substances and accidents could not be freely combined because their connections were determined by a rigid hierarchy of beings (cf. Rossi 1960: 68).

In his Dissertatio de arte combinatoria of 1666, Leibniz wondered why Lull had limited himself to a restricted number of elements. In many of his works, Lull had, in truth, also proposed systems based on 10, 16, 12 or 20 elements, finally settling on 9. But the real question ought to be not why Lull fixed upon this or that number, but why the number of elements should be fixed at all.

In respect of Lull’s own intentions, however, the question is beside the point; Lull never considered his to be an art where the combination of the elements of expression was free rather than precisely bound in content.

Had it not been so, the art would not have appeared to Lull as a perfect language, capable of illustrating a divine reality which he assumed from the outset as self-evident and revealed.

The art was the instrument to convert the infidels, and Lull had devoted years to the study of the doctrines of the Jews and Arabs. In his Compendium artis demonstrativa (“De fine hujus libri“) Lull was quite explicit: he had borrowed his terms from the Arabs.

Lull was searching for a set of elementary and primary notions that Christians held in common with the infidels. This explains, incidentally, why the number of absolute principles is reduced to nine (the tenth principle, the missing letter A, being excluded from the system, as it represented perfection or divine unity).

One is tempted to see in Lull’s series the ten Sefirot of the kabbala, but Plazteck observes (1953-4: 583) that a similar list of dignities is to be found in the Koran. Yates (1960) identified the thought of John Scot Erigene as a direct source, but Lull might have discovered analogous lists in various other medieval Neo-Platonic texts–the commentaries of pseudo-Dionysius, the Augustinian tradition, or the medieval doctrine of the transcendental properties of being (cf. Eco 1956).

The elements of the art are nine (plus one) because Lull thought that the transcendental entities recognized by every monotheistic theology were ten.

Lull took these elementary principles and inserted them into a system which was already closed and defined, a system, in fact, which was rigidly hierarchical–the system of the Tree of Science.

To put this in other terms, according to the rules of Aristotelian logic, the syllogism “all flowers are vegetables, X is a flower, therefore X is a vegetable” is valid as a piece of formal reasoning independent of the actual nature of X.

For Lull, it mattered very much whether X was a rose or a horse. If X were a horse, the argument must be rejected, since it is not true that a horse is a vegetable. The example is perhaps a bit crude; nevertheless, it captures very well the idea of the great chain of being (cf. Lovejoy 1936) upon which Lull based his Arbor scientiae (1296).”

Umberto Eco, The Search for the Perfect Language, translated by James Fentress, Blackwell. Oxford, 1995, pp. 64-7.