A Short History of Freethought Ancient and Modern, Volume 2 of 2 by J. M. Robertson
1649. As M. Desdouits staked his case on the absence of allusion to
6909 words | Chapter 63
the subject before 1661 (overlooking even the allusion by Mersenne,
in 1624, cited by Bayle), his theory may be taken as exploded.
Bruno has been zealously blackened by Catholic writers for the
obscenity of some of his writing [219] and the alleged freedom of his
life--piquant charges, when we remember the life of the Papal Italy in
which he was born. Lucilio Vanini (otherwise Julius Cæsar Vanini), the
next martyr of freethought, also an Italian (b. at Taurisano, 1585),
is open to the more relevant charges of an inordinate vanity and some
duplicity. Figuring as a Carmelite friar, which he was not, he came
to England (1612) and deceitfully professed to abjure Catholicism,
[220] gaining, however, nothing by the step, and contriving to be
reconciled to the Church, after being imprisoned for forty-nine days
on an unrecorded charge. Previously he had figured, like Bruno,
as a wandering scholar at Amsterdam, Brussels, Cologne, Geneva,
and Lyons; and afterwards he taught natural philosophy for a year
at Genoa. His treatise, Amphitheatrum Æterna Providentiæ (Lyons,
1615), is professedly directed against "ancient philosophers,
Atheists, Epicureans, Peripatetics, and Stoics," and is ostensibly
quite orthodox. [221] In one passage he untruthfully tells how, when
imprisoned in England, he burned with the desire to shed his blood
for the Catholic Church. [222] In another, after declaring that some
Christian doctors have argued very weakly against the Epicureans
on immortality, he avows that he, "Christianus nomine cognomine
Catholicus," could hardly have held the doctrine if he had not
learned it from the Church, "the most certain and infallible mistress
of truth." [223] As usual, the attack leaves us in doubt as to the
amount of real atheism current at the time. The preface asserts that
"Atheotêto autem secta pestilentissima quotidie, latius et latius
vires acquirit eundo," and there are various hostile allusions to
atheists in the text; [224] but the arguments cited from them are
such as might be brought by deists against miracles and the Christian
doctrine of sin; and there is an allusion of the customary kind to
"Nicolaus Machiavellus Atheorum facile princeps," [225] which puts
all in doubt. The later published Dialogues, De Admirandis Naturæ
Arcanis, [226] while showing a freer critical spirit, would seem
to be in part earlier in composition, if we can trust the printer's
preface, which represents them as collected from various quarters,
and published only with the reluctant consent of the author. [227]
This, of course, may be a mystification; in any case the Dialogues
twice mention the Amphitheatrum; and the fourth book, in which this
mention occurs, may be taken on this and other grounds to set forth
his later ideas. Even the Dialogues, however, while discussing many
questions of creed and science in a free fashion, no less profess
orthodoxy; and, while one passage is pantheistic, [228] they also
denounce atheism. [229] And whereas one passage does avow that the
author in his Amphitheatrum had said many things he did not believe,
the context clearly suggests that the reference was not to the main
argument, but to some of its dubious facts. [230] In any case, though
the title--chosen by the editors--speaks daringly enough of "Nature,
the queen and goddess of mortals," Vanini cannot be shown to be an
atheist; [231] and the attacks upon him as an immoral writer are not
any better supported. [232] The publication of the dialogues was in
fact formally authorized by the Sorbonne, [233] and it does not even
appear that when he was charged with atheism and blasphemy at Toulouse
that work was founded on, save in respect of its title. [234] The
charges rested on the testimony of a treacherous associate as to his
private conversation; and, if true, it only amounted to proving his
pantheism, expressed in his use of the word "Nature." At his trial he
expressly avowed and argued for theism. The judges, by one account,
did not agree. Yet he was convicted, by the voices of the majority,
and burned alive (February 9, 1619) on the day of his sentence. Drawn
on a hurdle, in his shirt, with a placard on his shoulders inscribed
"Atheist and Blasphemer of the name of God," he went to his death
with a high heart, rejoicing, as he cried in Italian, to die like
a philosopher. [235] A Catholic historian, [236] who was present,
says he hardily declared that "Jesus facing death sweated with fear:
I die undaunted." But before burning him they tore out his tongue by
the roots; and the Christian historian is humorous over the victim's
long cry of agony. [237] No martyr ever faced death with a more
dauntless courage than this
Lonely antagonist of Destiny
That went down scornful before many spears; [238]
and if the man had all the faults falsely imputed to him, [239]
his death might shame his accusers.
Vanini, like Bruno, can now be recognized and understood as an Italian
of vivacious temperament, studious without the student's calm, early
learned, alert in debate, fluent, imprudent, and ill-balanced. By
his own account he studied theology under the Carmelite Bartolomeo
Argotti, phoenix of the preachers of the time; [240] but from the
English Carmelite, John Bacon, "the prince of Averroïsts," [241] he
declares, he "learned to swear only by Averroës"; and of Pomponazzi
he speaks as his master, and as "prince of the philosophers of our
age." [242] He has criticized both freely in his Amphitheatrum;
but whereas that work is a professed vindication of orthodoxy, we
may infer from the De Arcanis that the arguments of these skeptics,
like those of the contemporary atheists whom he had met in his travels,
had kept their hold on his thought even while he controverted them. For
it cannot be disputed that the long passages which he quotes from the
"atheist at Amsterdam" [243] are put with a zest and cogency which
are not infused into the professed rebuttals, and are in themselves
quite enough to arouse the anger and suspicion of a pious reader. A
writer who set forth so fully the acute arguments of unbelievers,
unprintable by their authors, might well be suspected of writing at
Christianity when he confuted the creeds of the pagans. As was noted
later of Fontenelle, he put arguments against oracles which endangered
prophecy; his dismissal of sorcery as the dream of troubled brains
appeals to reason and not to faith; and his disparagement of pagan
miracles logically bore upon the Christian.
When he comes to the question of immortality he grows overtly
irreverent. Asked by the interlocutor in the last dialogue to give
his views on the immortality of the soul, he begs to be excused,
protesting: "I have vowed to my God that that question shall
not be handled by me till I become old, rich, and a German." And
without overt irreverence he is ever and again unserious. Perfectly
transparent is the irony of the appeal, "Let us give faith to the
prescripts of the Church, and due honour to the sacrosanct Gregorian
apparitions," [244] and the protestation, "I will not invalidate the
powers of holy water, to which Alexander, Doctor and Pontifex of
the Christians, and interpreter of the divine will, accorded such
countless privileges." [245] And even in the Amphitheatrum, with
all the parade of defending the faith, there is a plain balance of
cogency on the side of the case for the attack, [246] and a notable
disposition to rely finally on lines of argument to which faith
could never give real welcome. The writer's mind, it is clear, was
familiar with doubt. In the malice of orthodoxy there is sometimes an
instinctive perception of hostility; and though Vanini had written,
among other things, [247] an Apologia pro lege mosaïcâ et christianâ,
to which he often refers, and an Apologia pro concilio Tridentino,
he can be seen even in the hymn to deity with which he concludes his
Amphitheatrum to have no part in evangelical Christianity.
He was in fact a deist with the inevitable leaning of the philosophic
theist to pantheism; and whatever he may have said to arouse priestly
hatred at Toulouse, he was rather less of an atheist than Spinoza
or Bruno or John Scotus. On his trial, [248] pressed as to his real
beliefs by judges who had doubtless challenged his identification
of God with Nature, he passed from a profession of orthodox faith in
a trinity into a flowing discourse which could as well have availed
for a vindication of pantheism as for the proposition of a personal
God. Seeing a straw on the ground, he picked it up and talked of its
history; and when brought back again from his affirmation of Deity to
his doctrine of Nature, he set forth the familiar orthodox theorem
that, while Nature wrought the succession of seeds and fruits,
there must have been a first seed which was created. It was the
habitual standing ground of theism; and they burned him all the
same. It remains an open question whether personal enmity on the
part of the prosecuting official [249] or a real belief that he had
uttered blasphemies against Jesus or Mary was the determining force,
or whether even less motive sufficed. A vituperative Jesuit of that
age sees intolerable freethinking in his suggestion of the unreality
of demoniacal possession and the futility of exorcisms. [250] And for
that much they were not incapable of burning men in Catholic Toulouse
in the days of Mary de Medici.
There are in fact reasons for surmizing that in the cases alike of
Bruno and of Vanini it was the attitude of the speculator towards
scientific problems that primarily or mainly aroused distrust and anger
among the theologians. Vanini is careful to speak equivocally of the
eternity of the universe; and though he makes a passing mention of
Kepler, [251] he does not name Copernicus. He had learned something
from the fate of Bruno. Yet in the Dialogue De coeli forma et motore
[252] he declares so explicitly for a naturalistic explanation of
the movements of the heavenly bodies that he must have aroused in
some orthodox readers such anger as was set up in Plato by a physical
theory of sun and stars. After an à priori discussion on Aristotelian
lines, the querist in the dialogue asks what may fitly be held, with
an eye to religion, concerning the movements of the spheres. "This,"
answers Vanini, "unless I am in error: the mass of the heaven is
moved in its proper gyratory way by the nature of its elements." "How
then," asks the querist, "are the heavens moved by certain and fixed
laws, unless divine minds, participating in the primal motion,
there operate?" "Where is the wonder?" returns Vanini. "Does not
a certain and fixed law of motion act in the most paltry clockwork
machines, made by a drunken German, even as there works silently in
a tertian and quartan fever a motion which comes and goes at fixed
periods without transgressing its line by a moment? The sea also at
certain and fixed times, by its nature, as you peripatetics affirm,
is moved in progressions and regressions. No less, then, I affirm
the heaven to be forever carried by the same motion in virtue of
its nature (a sua pura forma) and not to be moved by the will of
intelligence." And the disciple assents. Kepler had seen fit, either
in sincerity or of prudence, to leave "divine minds" in the planets;
and Vanini's negation, though not accompanied by any assertion of
the motion of the earth, was enough to provoke the minds which had
only three years before put Copernicus on the Index, and challenged
Galileo for venting his doctrine.
It is at this stage that we begin to realize the full play of the
Counter-Reformation, as against the spirit of science. The movement
of mere theological and ecclesiastical heresy had visibly begun to
recede in the world of mind, and in its stead, alike in Protestant
and in Catholic lands, there was emerging a new activity of scientific
research, vaguely menacing to all theistic faith. Kepler represented
it in Germany, Harriott and Harvey and Gilbert and Bacon in England;
from Italy had come of late the portents of Bruno and Galileo;
even Spain yielded the Examen de Ingenios of Huarte (1575), where
with due protestation of theism the physicist insists upon natural
causation; and now Vanini was exhibiting the same incorrigible zest
for a naturalistic explanation of all things. His dialogues are
full of such questionings; the mere metaphysic and theosophy of
the Amphitheatrum are being superseded by discussions on physical
and physiological phenomena. It was for this, doubtless, that the
De Arcanis won the special vogue over which the Jesuit Garasse was
angrily exclaiming ten years later. [253] Not merely the doubts cast
upon sorcery and diabolical possession, but the whole drift, often
enough erratic, of the inquiry as to how things in nature came about,
caught the curiosity of the time, soon to be stimulated by more potent
and better-governed minds than that of the ill-starred Vanini. And
for every new inquirer there would be a hostile zealot in the Church,
where the anti-intellectual instinct was now so much more potent than
it had been in the days before Luther, when heresy was diagnosed only
as a danger to revenue.
It was with Galileo that there began the practical application
of the Copernican theory to astronomy, and, indeed, the decisive
demonstration of its truth. With him, accordingly, began the positive
rejection of the Copernican theory by the Church; for thus far it had
never been officially vetoed--having indeed been generally treated
as a wild absurdity. Almost immediately after the publication of
Galileo's Sidereus Nuncius (1610) his name is found in the papers
of the Inquisition, with that of Cremonini of Padua, as a subject of
investigation. [254] The juxtaposition is noteworthy. Cremonini was
an Aristotelian, with Averroïst leanings, and reputed an atheist;
[255] and it was presumably on this score that the Inquisition was
looking into his case. At the same time, as an Aristotelian he was
strongly opposed to Galileo, and is said to have been one of those
who refused to look through Galileo's telescope. [256] Galileo, on
the other hand, was ostensibly a good Catholic; but his discovery
of the moons of Jupiter was a signal confirmation of the Copernican
theory, and the new status at once given to that made a corresponding
commotion in the Church. Thus he had against him both the unbelieving
pedants of the schools and the typical priests.
In his book the great discoverer had said nothing explicitly on the
subject of the Copernican theory; but in lectures and conversations
he had freely avowed his belief in it; and the implications of the
published treatise were clear to all thinkers. [257] And though,
when he visited Rome in 1611, he was well received by Pope Paul V,
and his discoveries were favourably reported of by the four scientific
experts nominated at the request of Cardinal Bellarmin to examine them,
[258] it only needed that the Biblical cry should be raised to change
the situation. The Church still contained men individually open to
new scientific ideas; but she was then more than ever dominated
by the forces of tradition; and as soon as those forces had been
practically evoked his prosecution was bound to follow. The cry of
"religion in danger" silenced the saner men at Rome.
The fashion in which Galileo's sidereal discoveries were met is indeed
typical of the whole history of freethought. The clergy pointed to the
story of Joshua stopping the sun and moon; the average layman scouted
the new theory as plain folly; and typical schoolmen insisted that
"the heavens are unchangeable," and that there was no authority in
Aristotle for the new assertions. With such minds the man of science
had to argue, and in deference to such he had at length to affect to
doubt his own demonstrations. [259] The Catholic Reaction had finally
created as bitter a spirit of hostility to free science in the Church
as existed among the Protestants; and in Italy even those who saw the
moons of Jupiter through his telescope dared not avow what they had
seen. [260] It was therefore an unfortunate step on Galileo's part to
go from Padua, which was under the rule of Venice, then anti-papal,
[261] to Tuscany, on the invitation of the Grand Duke. When in 1613
he published his treatise on the solar spots, definitely upholding
Copernicus against Jesuits and Aristotelians, trouble became
inevitable; and his letter [262] to his pupil, Father Castelli,
professor of mathematics at Pisa, discussing the Biblical argument
with which they had both been met, at once evoked an explosion when
circulated by Castelli. New trouble arose when Galileo in 1615 wrote
his apology in the form of a letter to his patroness the Dowager Grand
Duchess Cristina of Tuscany, extracts from which became current. An
outcry of ignorant Dominican monks [263] sufficed to set at work the
machinery of the Index, [264] the first result of which (1616) was to
put on the list of condemned books the great treatise of Copernicus,
published seventy-three years before. Galileo personally escaped for
the present through the friendly intervention of the Pope, Paul V, on
the appeal of his patron, the Grand Duke of Tuscany, apparently on the
ground that he had not publicly taught the Copernican theory. It would
seem as if some of the heads of the Church were at heart Copernicans;
[265] but they were in any case obliged to disown a doctrine felt by
so many others to be subversive of the Church's authority.
See the details of the procedure in Domenico Berti, Il Processo
Originale de Galileo Galilei, ed. 1878, cap. iv; in Fahie,
ch. viii; and in Gebler, ch. vi. The last-cited writer claims
to show that, of two records of the "admonition" to Galileo,
one, the more stringent in its terms, was false, though made at
the date it bears, to permit of subsequent proceedings against
Galileo. But the whole thesis is otiose. It is admitted (Gebler,
p. 89) that Galileo was admonished "not to defend or hold the
Copernican doctrine." Gebler contends, however, that this was not
a command to keep "entire silence," and that therefore Galileo
is not justly to be charged with having disobeyed the injunction
of the Inquisition when, in his Dialogues on the Two Principal
Systems of the World, the Ptolemaic and Copernican (1632),
he dealt dialectically with the subject, neither affirming nor
denying, but treating both theories as hypotheses. But the real
issue is not Galileo's cautious disobedience (see Gebler's own
admissions, p. 149) to an irrational decree, but the crime of
the Church in silencing him. It is not likely that the "enemies"
of Galileo, as Gebler supposes (pp. 90, 338), anticipated his
later dialectical handling of the subject, and so falsified the
decision of the Inquisition against him in 1616. Gebler had at
first adopted the German theory that the absolute command to
silence was forged in 1632; and, finding the document certainly
belonged to 1616, framed the new theory, quite unnecessarily,
to save Galileo's credit. The two records are quite in the
spirit and manner of Inquisitorial diplomacy. As Berti remarks,
"the Holy Office proceeded with much heedlessness (legerezza)
and much confusion" in 1616. Its first judgment, in either form,
merely emphasizes the guilt of the second. Cp. Fahie, pp. 167-69.
Thus officially "admonished" for his heresy, but not punished, in
1616, Galileo kept silence for some years, till in 1618 he published
his (erroneous) theory of the tides, which he sent with an ironical
epistle to the friendly Archduke Leopold of Austria, professing
to be propounding a mere dream, disallowed by the official veto on
Copernicus. [266] This, however, did him less harm than his essay Il
Saggiatore ("The Scales"), in which he opposed the Jesuit Grassi on the
question of comets. Receiving the imprimatur in 1623, it was dedicated
to the new pope, Urban VIII, who, as the Cardinal Maffeo Barberini,
had been Galileo's friend. The latter could now hope for freedom of
speech, as he had all along had a number of friends at the papal court,
besides many priests, among his admirers and disciples. But the enmity
of the Jesuits countervailed all. They did not succeed in procuring a
censure of the Saggiatore, though that subtly vindicates the Copernican
system while professing to hold it disproved by the fiat of the Church;
[267] but when, venturing further, he after another lapse of years
produced his Dialogues on the Two Systems, for which he obtained
the papal imprimatur in 1632, they caught him in their net. Having
constant access to the pope, they contrived to make him believe that
Galileo had ridiculed him in one of the personages of his Dialogues. It
was quite false; but one of the pope's anti-Copernican arguments was
there unconsciously made light of; and his wounded vanity was probably
a main factor in the impeachment which followed. [268] His Holiness
professed to have been deceived into granting the imprimatur; [269]
a Special Commission was set on foot; the proceedings of 1616 were
raked up; and Galileo was again summoned to Rome. He was old and frail,
and sent medical certificates of his unfitness for such travel; but
it was insisted on, and as under the papal tyranny there was no help,
he accordingly made the journey. After many delays he was tried, and,
on his formal abjuration, sentenced to formal imprisonment (1633)
for teaching the "absurd" and "false doctrine" of the motion of the
earth and the non-motion of the sun from east to west. In this case
the pope, whatever were his motives, acted as a hot anti-Copernican,
expressing his personal opinion on the question again and again, and
always in an anti-Copernican sense. In both cases, however, the popes,
while agreeing to the verdict, abstained from officially ratifying it,
[270] so that, in proceeding to force Galileo to abjure his doctrine,
the Inquisition technically exceeded its powers--a circumstance
in which some Catholics appear to find comfort. Seeing that three
of the ten cardinals named in the preamble to the sentence did not
sign, it has been inferred that they dissented; but there is no good
reason to suppose that either the pope or they wilfully abstained
from signing. They had gained their point--the humiliation of the
great discoverer.
Compare Gebler, p. 241; Private Life, p. 257, quoting
Tiraboschi. For an exposure of the many perversions of the facts
as to Galileo by Catholic writers see Parchappe, Galilée, sa
vie, etc., 2e Partie. To such straits has the Catholic Church
been reduced in this matter that part of its defence of the
treatment of Galileo is the plea that he unwarrantably asserted
that the fixity of the sun and the motion of the earth were
taught in the Scriptures. Sir Robert Inglis is quoted as having
maintained this view in England in 1824 (Mendham, The Literary
Policy of the Church of Rome, 2nd ed. 1830, p. 176), and the
same proposition was maintained in 1850 by a Roman cardinal. See
Galileo e l'Inquisizione, by Monsignor Marini, Roma, 1850, pp. 1,
53-54, etc. Had Galileo really taught as is there asserted, he
would only have been assenting to what his priestly opponents
constantly dinned in his ears. But in point of fact he had not so
assented; for in his letter to Castelli (see Gebler, pp. 46-50)
he had earnestly deprecated the argument from the Bible, urging
that, though Scripture could not err, its interpreters might
misunderstand it; and even going so far as to argue, with much
ingenuity, that the story of Joshua, literally interpreted,
could be made to harmonize with the Copernican theory, but not
at all with the Ptolemaic.
The thesis revived by Monsignor Marini deserves to rank as the
highest flight of absurdity and effrontery in the entire discussion
(cp. Berti, Giordano Bruno, 1889, p. 306, note). Every step in
both procedures of the Inquisition insists on the falsity and
the anti-scriptural character of the doctrine that the earth
moves round the sun (see Berti, Il Processo, p. 115 sq.; Gebler,
pp. 76-77, 230-34); and never once is it hinted that Galileo's
error lay in ascribing to the Bible the doctrine of the earth's
fixity. In the Roman Index of 1664 the works of Galileo and
Copernicus are alike vetoed, with all other writings affirming
the movement of the earth and the stability of the sun; and in
the Index of 1704 are included libri omnes docentes mobilitatem
terrae et immobilitatem solis (Putnam, The Censorship of the
Church of Rome, 1906-1907, i, 308, 312).
The stories of his being tortured and blinded, and saying "Still
it moves," are indeed myths. [271] The broken-spirited old man was
in no mood so to speak; he was, moreover, in all respects save his
science, an orthodox Catholic, [272] and as such not likely to defy
the Church to its face. In reality he was formally in the custody
of the Inquisition--and this not in a cell, but in the house of an
official--for only twenty-two days. After the sentence he was again
formally detained for some seventeen days in the Villa Medici, but
was then allowed to return to his own rural home at Acatri, [273]
on condition that he lived in solitude, receiving no visitors. He
was thus much more truly a prisoner than the so-called "prisoner of
the Vatican" in our own day. The worst part of the sentence, however,
was the placing of all his works, published and unpublished, on the
Index Expurgatorius, and the gag thus laid on all utterance of rational
scientific thought in Italy--an evil of incalculable influence. "The
lack of liberty and speculation," writes a careful Italian student,
"was the cause of the death first of the Accademia dei Lincei, an
institution unique in its time; then of the Accademia del Cimento. Thus
Italy, after the marvellous period of vigorous native civilization
in the thirteenth century, after a second period of civilization
less native but still its own, as being Latin, saw itself arrested
on the threshold of a third and not less splendid period. Vexations
and prohibitions expelled courage, spontaneity, and universality from
the national mind; literary style became uncertain, indeterminate;
and, forbidden to treat of government, science, or religion,
turned to things frivolous and fruitless. For the great academies,
instituted to renovate and further the study of natural philosophy,
were substituted small ones without any such aim. Intellectual energy,
the love of research and of objective truth, greatness of feeling and
nobility of character, all suffered. Nothing so injures a people as
the compulsion to express or conceal its thought solely from motives
of fear. The nation in which those conditions were set up became
intellectually inferior to those in which it was possible to pass
freely in the vast regions of knowledge. Her culture grew restricted,
devoid of originality, vaporous, umbratile; there arose habits of
servility and dissimulation; great books, great men, great purposes
were denaturalized." [274]
It was thus in the other countries of Europe that Galileo's teaching
bore its fruit, for he speedily got his condemned Dialogues published
in Latin by the Elzevirs; and in 1638, also at the hands of the
Elzevirs, appeared his Dialogues of the New Sciences [i.e., of
mechanics and motion], the "foundation of mechanical physics." By
this time he was totally blind, and then only, when physicians could
not help him save by prolonging his life, was he allowed to live under
strict surveillance in Florence, needing a special indulgence from the
Inquisition to permit him even to go to church at Easter. The desire of
his last blind days, to have with him his best-beloved pupil, Father
Castelli, was granted only under rigid limitation and supervision,
though even the papacy could not keep from him the plaudits of the
thinkers of Europe. Finally he passed away in his rural "prison"--after
five years of blindness--in 1642, the year of Newton's birth. At that
time his doctrines were under anathema in Italy, and known elsewhere
only to a few. Hobbes in 1634 tried in vain to procure for the Earl of
Newcastle a copy of the earlier Dialogues in London, and wrote: "It
is not possible to get it for money.... I hear say it is called-in,
in Italy, as a book that will do more hurt to their religion than
all the books of Luther and Calvin, such opposition they think is
between their religion and natural reason." [275] Not till 1757
did the papacy permit other books teaching the Copernican system;
in 1765 Galileo was still under ban; not until 1822 was permission
given to treat the theory as true; and not until 1835 was the work
of Copernicus withdrawn from the Index. [276]
While modern science was thus being placed on its special basis, a
continuous resistance was being made in the schools to the dogmatism
which held the mutilated lore of Aristotle as the sum of human
wisdom. Like the ecclesiastical revolution, this had been protracted
through centuries. Aristotelianism, whether theistic or pantheistic,
whether orthodox or heterodox, [277] had become a dogmatism like
another, a code that vetoed revision, a fetter laid on the mind. Even
as a negation of Christian superstition it had become impotent, for the
Peripatetics were not only ready to make common cause with the Jesuits
against Galileo, as we have seen; some of them were content even to
join in the appeal to the Bible. [278] The result of such uncritical
partisanship was that the immense service of Aristotle to mental
life--the comprehensive grasp which gave him his long supremacy as
against rival system-makers, and makes him still so much more important
than any of the thinkers who in the sixteenth century revolted against
him--was by opponents disregarded and denied, though the range and
depth of his influence are apparent in all the polemic against him,
notably in that of Bacon, who is constantly citing him, and relates
his reasoning to him, however antagonistically, at every turn.
Naturally, the less sacrosanct dogmatism was the more freely
assailed; and in the sixteenth century the attacks became numerous
and vehement. Luther was a furious anti-Aristotelian, [279] as were
also some Calvinists; but in 1570 we find Beza declaring to Ramus
[280] that "the Genevese have decreed, once and for ever, that they
will never, neither in logic nor in any other branch of learning,
turn away from the teaching of Aristotle." At Oxford the same code
held. [281] In Italy, Telesio, who notably anticipates the tone
of Bacon as to natural science, and is largely followed by him,
influenced Bruno in the anti-Aristotelian direction, [282] though
it was in a long line from Aristotle that he got his principle
of the eternity of the universe. The Spaniard Ludovicus Vives, too
(1492-1540), pronounced by Lange one of the clearest heads of his age,
had insisted on progress beyond Aristotle in the spirit of naturalist
science. [283] But the typical anti-Aristotelian of the century was
Ramus (Pierre de la Ramée, 1515-1572), whose long and strenuous battle
against the ruling school at Paris brought him to his death in the
Massacre of St. Bartholomew. [284] Ramus hardily laid it down that
"there is no authority over reason, but reason ought to be queen and
ruler over authority." [285] Such a message was of more value than
his imperfect attempt to supersede the Aristotelian logic. Bacon, who
carried on in England the warfare against the Aristotelian tradition,
never ventured so to express himself as against the theological
tyranny in particular, though, as we have seen, the general energy and
vividness of his argumentation gave him an influence which undermined
the orthodoxies to which he professed to conform. On the other hand,
he did no such service to exact science as was rendered in his day by
Kepler and Galileo and their English emulators; and his full didactic
influence came much later into play.
Like fallacies to Bacon's may be found in Descartes, whose
seventeenth-century reputation as a champion of theism proved mainly
the eagerness of theists for a plausible defence. Already in his own
day his arguments were logically confuted by both Gassendi and Hobbes;
and his partial success with theists was a success of partisanism. It
was primarily in respect of his habitual appeal to reason and argument,
in disregard of the assumptions of faith, and secondarily in respect of
his real scientific work, that he counts for freethought. Ultimately
his method undermined his creed; and it is not too much to say of
him that, next to Copernicus, Kepler, and Galileo, [286] he laid a
good part of the foundation of modern philosophy and science, [287]
Gassendi largely aiding. Though he never does justice to Galileo,
from his fear of provoking the Church, it can hardly be doubted that
he owes to him in large part the early determination of his mind to
scientific methods; for it is difficult to believe that the account
he gives of his mental development in the Discours de la Méthode
(1637) is biographically true. It is rather the schemed statement,
by a ripened mind, of how it might best have been developed. Nor did
Descartes, any more than Bacon, live up to the intellectual idea he
had framed. All through his life he anxiously sought to propitiate
the Church; [288] and his scientific as well as his philosophic work
was hampered in consequence. In England Henry More, who latterly
recoiled from his philosophy, still thought his physics had been
spoiled by fear of the Church, declaring that the imprisonment of
Galileo "frighted Des Cartes into such a distorted description of
motion that no man's reason could make good sense of it, nor modesty
permit him to fancy anything nonsense in so excellent an author." [289]
But nonetheless the unusual rationalism of Descartes's method,
avowedly aiming at the uprooting of all his own prejudices [290]
as a first step to truth, displeased the Jesuits, and could not
escape the hostile attention of the Protestant theologians of Holland,
where Descartes passed so many years of his life. Despite his constant
theism, accordingly, he had at length to withdraw. [291] A Jesuit, Père
Bourdin, sought to have the Discours de la Méthode at once condemned by
the French clergy, but the attempt failed for the time being. France
was just then, in fact, the most freethinking part of Europe; [292]
and Descartes, though not so unsparing with his prejudices as he
set out to be, was the greatest innovator in philosophy that had
arisen in the Christian era. He made real scientific discoveries,
too, where Bacon only inspired an approach and schemed a wandering
road to them. He first effectively applied algebra to geometry;
he first scientifically explained the rainbow; he at once accepted
and founded on Harvey's discovery of the circulation of the blood,
which most physiologists of the day derided; and he welcomed Aselli's
discovery of the lacteals, which was rejected by Harvey. [293] And
though as regards religion his timorous conformities deprive him
of any heroic status, it is perhaps not too much to pronounce him
"the great reformer and liberator of the European intellect." [294]
One not given to warm sympathy with freethought has avowed that "the
common root of modern philosophy is the doubt which is alike Baconian
and Cartesian." [295]
Only less important, in some regards, was the influence of Pierre
Gassend or Gassendi (1592-1655), who, living his life as a canon of
the Church, reverted in his doctrine to the philosophy of Epicurus,
alike in physics and ethics. [296] It seems clear that he never had
any religious leanings, but simply entered the Church on the advice of
friends who pointed out to him how much better a provision it gave,
in income and leisure, than the professorship he held in his youth
at the university of Aix. [297] Professing like Descartes a strict
submission to the Church, he yet set forth a theory of things which
had in all ages been recognized as fundamentally irreconcilable with
the Christian creed; and his substantial exemption from penalties
is to be set down to his position, his prudence, and his careful
conformities. The correspondent of Galileo and Kepler, he was
the friend of La Mothe le Vayer and Naudé; and Gui Patin was his
physician and intimate. [298] Strong as a physicist and astronomer
where Descartes was weak, he divides with him and Galileo the credit
of practically renewing natural philosophy; Newton being Gassendist
rather than Cartesian. [299] Indeed, Gassendi's youthful attack
on the Aristotelian physics (1624) makes him the predecessor of
Descartes; and he expressly opposed his contemporary on points of
physics and metaphysics on which he thought him chimerical, and so
promoted unbelief where Descartes made for orthodoxy. [300] Of the
criticisms on his Méditations to which Descartes published replies,
those of Gassendi are, with the partial exception of those of Hobbes,
distinctly the most searching and sustained. The later position
of Hume, indeed, is explicitly taken up in the first objection of
Cratérus; [301] but the persistent pressure of Gassendi on the theistic
and spiritistic assumptions of Descartes reads like the reasoning of
a modern atheist. [302] Yet the works of Descartes were in time placed
on the Index, condemned by the king's council, and even vetoed in the
universities, while those of Gassendi were not, though his early work
on Aristotelianism had to be stopped after the first volume because
of the anger it aroused. [303] Himself one of the most abstemious of
men, [304] like his master Epicurus (of whom he wrote a Life, 1647),
he attracted disciples of another temperamental cast as well as many
of his own; and as usual his system is associated with the former,
who are duly vilified by orthodoxy, although certainly no worse than
the average orthodox.
Among his other practical services to rationalism was a curious
experiment, made in a village of the Lower Alps, by way of
investigating the doctrine of witchcraft. A drug prepared by one
sorcerer was administered to others of the craft in presence of
witnesses. It threw them into a deep sleep, on awakening from which
they declared that they had been at a witches' Sabbath. As they had
never left their beds, the experiment went far to discredit the
superstition. [305] One significant result of the experiment was
seen in the course later taken by Colbert in overriding a decision
of the Parlement of Rouen as to witchcraft (1670). That Parlement
proposed to burn fourteen sorcerers. Colbert, who had doubtless read
Montaigne as well as Gassendi, gave Montaigne's prescription that
the culprits should be dosed with hellebore--a medicine for brain
disturbance. [306] In 1672, finally, the king issued a declaration
forbidding the tribunals to admit charges of mere sorcery; [307]
and any future condemnations were on the score of blasphemy and
poisoning. Yet further, in the section of his posthumous Syntagma
Philosophicum (1658) entitled De Effectibus Siderum, [308] Gassendi
dealt the first great blow on the rationalist side to the venerable
creed of astrology, assailed often, but to little purpose, from the
side of faith; bringing to his task, indeed, more asperity than he is
commonly credited with, but also a stringent scientific and logical
method, lacking in the polemic of the churchmen, who had attacked
astrology mainly because it ignored revelation. It is sobering to
remember, however, that he was one of those who could not assimilate
Harvey's discovery of the circulation of the blood, which Descartes
at once adopted and propounded.
Such anomalies meet us many times in the history of scientific as of
other lines of thought; and the residual lesson is the recognition
that progress is infinitely multiplex in its causation. Nothing
is more vital in this regard than scientific truth, which is as a
light-house in seas of speculation; and those who, like Galileo and
Descartes, add to the world's exact knowledge, perform a specific
service not matched by that of the Bacons, who urge right method
without applying it. Yet in that kind also an incalculable influence
has been wielded. Many minds can accept scientific truths without being
thereby led to scientific ways of thought; and thus the reasoners and
speculators, the Brunos and the Vaninis, play their fruitful part, as
do the mentors who turn men's eyes on their own vices of intellectual
habit. And in respect of creeds and philosophies, finally, it is
not so much sheer soundness of result as educativeness of method,
effectual appeal to the thinking faculty and to the spirit of reason,
that determines a thinker's influence. This kind of impact we shall
find historically to be the service done by Descartes to European
thought for a hundred years.
From Descartes, then, as regards philosophy, more than from any
professed thinker of his day, but also from the other thinkers we have
noted, from the reactions of scientific discovery, from the terrible
experience of the potency of religion as a breeder of strife and its
impotence as a curber of evil, and from the practical freethinking
of the more open-minded of that age in general, derives the great
rationalistic movement, which, taking clear literary form first in
the seventeenth century, has with some fluctuations broadened and
deepened down to our own day.
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