Bayle's Probabilistic Fideism and the Rhetoric of Ideology

Oscar Kenshur © 1997


This essay originally appeared, under the title "Doubt, Certainty, Faith, and Ideology," in The Flight from Science and Reason, ed. Paul R. Gross, Norman Levitt, and Martin W. Lewis (New York: Annals of the New York Academy of Sciences, vol. 775, 1996.) The volume was reissued under the imprint of The Johns Hopkins University Press in 1997. Although the essay uses Bayle's fideism as a case study of the ideological mutability of ideas, and was addressed to scientists and humanists interested in the contemporary culture wars, I thought it might be of special interest to Bayle scholars. Beyond having changed the title, I have not tried to adapt the original essay for its new audience. However, since it comes from my computer, rather than the end of the editorial process, it will differ slightly from the printed version, particularly with regard to style of annotation. I am grateful to the editors of the Annals of the New York Academy of Science for permission to post the essay on the Pierre Bayle Home Page.

(Oscar Kenshur)

 

 


Bayle's Probabilistic Fideism and the Rhetoric of Ideology

I


In the current struggle over the status of science and reason, even if one does not have a scorecard, one can tell which position a player plays merely by listening to what he or she says about the Enlightenment. The party that stands in defense of science and in opposition to irrational and anti-rational beliefs presents itself as being on the side of the Enlightenment. It tends to accept the Enlightenment's own characterization of itself as having achieved the benign separation between knowledge and superstition through the techniques of scientific rationalism. Unfounded traditional beliefs have been discarded in favor of the responsible investigation of things that can be observed, tested and verified.

The party associated with fashionable relativizing theories challenges both the Enlightenment's claim to have found the way to objective knowledge and its claim to be progressive or benign. These theorists speak of the Enlightenment in terms of totalizing theories, foundationalism, and hierarchical or oppressive structures.

These two opposing groups, despite their differences, have certain things in common. In the first instance, both groups are, in varying degrees, heirs of the skeptical tradition. The emergence of scientific rationalism has been understood in terms of a kind of "mitigated skepticism," that employs techniques of skeptical doubt against certain kinds of knowledge claims, and leaves the field to empiricist and experimental techniques.[1] The religious skepticism that we associate with the Enlightenment is often linked to skepticism regarding speculative philosophy--both being premised on the rejection of claims about transcendent or otherwise unobservable reality--and this conjunction may be seen as a characteristic expression of mitigated skepticism. The anti-Enlightenment party, on the other hand, by dint of its refusal to allow Enlightenment science and reason to escape from the scourge of skeptical doubt has been seen to hearken back to a more thoroughgoing skepticism that challenges all knowledge claims.

A second conspicuous similarity between the pro-Enlightenment and anti-Enlightenment parties is that they tend to characterize the specific epistemological stances that they favor as emancipatory. On the one side, Enlightenment science and reason are seen as freeing us from religious superstition or despotism, and providing us with knowledge and autonomy. On the other side, science and reason are depicted as instruments of domination, and the skeptical undermining of Enlightenment epistemologies is associated, often only implicitly, with the potential emancipation from this domination.

Nor is this difference in the interpretation and valorization of Enlightenment epistemologies merely symptomatic of the competing theoretical positions. Rather, it might be seen as part of their etiologies. Defenders of science and reason today trace their ancestry back to the Enlightenment, while those who see our intellectual and political liberation in terms of the rejection of modernity often see the Enlightenment heritage as precisely that which must be overcome, and trace their own ancestry to the skeptical anti-Enlightenment gestures of Nietzsche, Heidegger and their more recent acolytes.

Just as there are interesting similarities between the two opposing camps, there is, I think, at least one important respect in which both parties are wrong, namely, in the assumption that any given epistemology is either intrinsically oppressive or intrinsically liberating. I have argued elsewhere that early-modern thought was permeated by "intellectual co-optation," a procedure that allowed thinkers to appropriate epistemological positions that at first glance seemed alien to their own, and also to alter the ideological valences of various epistemologies to suit their own purposes (Kenshur, 1993). A particularly piquant example of the ideological mutability of epistemologies is that of skepticism itself. Skepticism, which today is often portrayed as an emancipatory antidote to oppressive rationalism, ,,,was often deployed as an argument for submission to secular or religious authority (Kenshur, 1993: 102-111). For example, the demonstration that fundamental tenets of Christianity cannot be philosophically defended against the powerful techniques of skepticism could be presented as a pious and humble activity. Fideists, those who held that faith, not reason or science, was the appropriate source of religious belief, could embrace skepticism by urging that the very incredibility of Christian doctrines, the ease with which they can be demolished by rational critiques, pointed up the need to abandon reason and submit ourselves to divine authority.

The very availability of a conservative justification for employing skeptical techniques against religious beliefs also meant, of course, that it would be possible to mock religious beliefs with the utmost sincerity and then insincerely appeal to fideism as a way of deflecting charges of impiety. This possibility, in turn, meant that pious appeals to fideism could arouse deep suspicion among the defenders of orthodoxy, and that one's skeptical critiques of Christian doctrines could be attacked as impious despite the fact that one looked heavenward and claimed that one's skepticism had been operating in the service of faith.

Once we recognize the difficulty of ascertaining whether skepticism was destructive or pious in a given case, we might be tempted to conclude that skepticism is unstable precisely to the extent that it can be tied both to positions that are intrinsically radical and iconoclastic and to positions, such as fideism, that are intrinsically conservative. But such a conclusion stops short of a full understanding of the ideological instability of competing justifications of belief. For fideism itself -- despite the fact that it traditionally stipulates that reason and science should be ignored and that one should humbly submit to the authority of God -- is also unstable, both epistemologically and ideologically, and no more inherently emancipatory or conservative than skepticism itself. Indeed a case study that showed the actual complexity of the interplay between fideism and skepticism in the context of early modern epistemology might help to demonstrate the wrongheadedness of contemporary debates about the political implications of competing epistemologies. It is such a case study that I will be presenting here.

 

II


In his Dictionnaire historique et critique (1697), Pierre Bayle masterfully applies skeptical techniques to various philosophical theories as well as to fundamental tenets of Christianity. His project, however, he assures his readers--in the best fideistic fashion--is not injurious to religion. He wishes merely to show the impotence of reason and urge reliance on faith.

This fideistic justification did not succeed in disarming Bayle's critics; his powerful demonstration of the impotence of reason looked--both to orthodox Christian critics and to later mockers of Christianity such as Voltaire and Gibbon--for all the world like a demonstration of the impotence of Christianity when exposed to reason.

In response to his various critics, Bayle appended to the second edition of the Dictionnaire (1702), four Eclaircissements, or Clarifications--the third of which specifically undertakes to answer charges that Bayle's apparent embrace of the rigorous skeptical position called Pyrrhonism had been injurious to religion.[2] Bayle here appeals to very orthodox Christian notions that faith is meritorious precisely to the degree to which it is different from and repugnant to reason. It is a certain and incontestable maxim Bayle tells us at the beginning of the Third Clarification:

that Christianity is of a supernatural order, and that it [has to do with] God presenting us with mysteries not so that we will comprehend them, but so that we will believe them with all the humility that is owed to the Infinite Being... (Bayle, 1702: III: 3153)

Stated thus, Bayle's maxim allows him to treat Christianity not simply as a set of beliefs that include certain mysteries, but as a separate discourse that is wholly beyond rational comprehension, and therefore wholly incommensurable with the language of philosophy. Accordingly, Bayle soon moves from this maxim to an invocation of the authority of St. Paul:

[Christ] wanted his disciples and the wise men of this world to be so diametrically at odds that they should consider one another to be madmen; he wished that, just as his Gospel should seem madness to the philosophers, their knowledge, in turn, should seem madness to the Christians. (Bayle, 1702: III, 3154)[3]


What is most striking about Bayle's embrace of this Pauline conception of the incommensurability of faith and reason is that it valorizes faith on the ground that it requires adherence to beliefs that do not meet our ordinary criteria for knowledge and that therefore require us to abandon those criteria in favor of humble submission to divine authority:

the moral worth of faith becomes greater to the degree that the revealed truth that is its object surpasses all the powers of our mind....[W]e show ourselves to be more submissive to God and to give him stronger proof of our respect than we would if it were something only moderately difficult to believe. (Bayle, 1702: III, 3156)

Faith is meritorious, in contrast to knowledge, because knowledge requires no effort, while faith is a heroic act of submission by virtue of which we believe what is otherwise unbelievable.

Bayle's invocation of St. Paul is only the beginning of a series of appeals to authority. Indeed, the third clarification is replete with citations and examples whose function is ostensibly to establish Bayle's orthodoxy. All this would appear to underscore the traditional and conservative nature of the discourse. But the examples do not always seem in tune with the principle that faith is utterly different from demonstrative knowledge.

Consider first Bayle's discussion of the English physician Sir Thomas Browne. In his Religio Medici (1643), Browne offers a vivid reformulation of the ancient fideistic position, complete with the invocation of Tertullian's celebrated paradox, "Certum est quia impossibile est" (It is certain because impossible). In a passage that Bayle quotes immediately after quoting Browne's invocation of Tertullian, Browne congratulates himself for lacking certain knowledge of the articles of Christian belief, and for having to rely on faith:

Some believe the better for seeing Christ's sepulchre; and when they have seen the Red Sea, doubt not of the miracle. Now contrarily, I bless myself, and am thankful that I lived not in the days of miracles...then had my faith been thrust upon me, nor should I enjoy that greater blessing pronounced to all that believe and saw not.[4]

Browne is alluding to Jesus' reproach to doubting Thomas in John chapter 21, verse 29: "Have you believed because you have seen me? Blessed are those who have not seen and yet believe."

Thus framed between the authority of Tertullian and that of Jesus himself, Browne's fideism seems to fit nicely into the tradition that Bayle is setting forth in the Third Clarification. But it needs to be observed that Browne's distinction is not between faith and reason, but between faith and direct sensory experience. His assumption seems to be that those who witnessed the historical miracles of the resurrection and the parting of the Red Sea deserve no credit for their beliefs because the beliefs require no effort of faith. Indeed, in the passage from Browne that Bayle goes on to quote (in Latin translation) Browne says 'Tis an easy and necessary belief, to credit what our eye and sense hath examined. (Browne, 1964: 9-10). And in a passage that Bayle does not quote, Browne states, "to credit ordinary and visible objects is not faith but persuasion" (Browne, 1964: 9). Browne thus treats beliefs that arise from normal sensory experience as outside the province of faith and as amounting to nothing more than mere "persuasion." What is even more interesting for our purposes is the possibility of reading Browne's position as implying something other than an unbridgeable gulf between faith and ordinary knowledge. For it might be possible to postulate an epistemological continuum along which the same beliefs may, by degrees, be more or less meritorious to the extent that they are farther from or closer to sensory knowledge.

Browne does not explicitly draw this implication, but it might be said that John Craige, whom Bayle had introduced in tandem with Browne and whom he discusses next, does precisely that. Craige's Theologiae Christinae Principia Mathematica, published in1699, has generally been considered an almost comical oddity in the early history of probability theory (Hacking, 1975: 72).[5] But it begins with the notions about the credibility of marvelous historical events that we have encountered in our discussion of Browne. If we assume that extraordinary or miraculous events counted as knowledge to those who witnessed them, but lose their credibility progressively as time goes on, then it follows that we can say that the miraculous events associated with the origins of Christianity are less credible now than they were shortly after the events occurred, and will be even less credible in the future. What Craige did was to try to express this notion in mathematical terms, by computing the degree of probability for each point in time. Once the probability of belief is quantified, then we can predict precisely when the credibility of Christianity will disappear altogether, namely, in the year 3150, and hence that the second coming of Christ will occur before that date.

At first glance, however, Bayle's inclusion of Craige in the Third Clarification seems to have nothing to do with the specifics of this bizarre mathematical exercise. Rather it seems based on the fact that Craige had tried to ward off charges of impiety by appealing to same fideistic conception of Christian belief that Bayle is invoking on his own behalf. Craige, in his preface, deems it necessary to deflect the objection that he is reducing Christian belief to mere probability. Indeed, it is only from this exculpatory preface that Bayle quotes, and at considerable length. Those who are prejudiced against his undertaking, Craige is quoted as saying,

have not yet examined carefully enough the foundations of the religion they profess; and... they do not rightly understand the nature of faith, which is so much praised in Holy Scripture. For faith is nothing other than that persuasion of the mind, derived from an indeterminate probability, by which we believe certain propositions to be true. If the persuasion arises from certainty, then it is not faith that is being produced, but knowledge. Probability generates faith, but destroys knowledge; certainty, on the other hand, generates knowledge and destroys faith. (Bayle, 1702: III, 3158)[6]


In appealing to the foundations of Christianity and to Scripture, Craige, like Browne before him, is making a virtue of believing that of which he does not have certain knowledge. But the content of the dichotomy in which the meritoriousness of faith takes its place has been dramatically altered. Faith is no longer being characterized as the submission to beliefs in impossible events and concepts, in things that are repugnant to reason. Indeed, the dichotomy that previously separated absolutely incommensurable sorts of things is giving way to a kind of continuum, in which faith is understood in terms of shifting degrees of probability. In order to understand the significance of this change, we need to glance at aspects of the broader context of probabilistic thinking in the late-seventeenth century.

III


We may profitably begin with John Locke, whose discussion of probability and assent in the Essay Concerning Human Understanding includes the following striking passage:

any testimony, the further off it is from the original truth, the less force and proof it has. The being and existence of the thing itself is what I call the original truth. A credible man vouching his knowledge of it is a good proof; but if another, equally credible, do witness it from his report, the testimony is weaker; and a third, that attests the hearsay of a hearsay, is yet less considerable. (Locke, [1690] 1964: IV,xvi,10)

Given Craige's general indebtedness to Locke,[7] and the specific similarity between this passage and the premise of Craige's probabilistic enterprise, one might well suppose that when Craige undertakes to compute the waning credibility of the foundational miracles of Christianity, he is giving mathematical expression to the Lockean observation just quoted. Locke, after all, unlike Browne, postulates a lengthy process whereby events lose their credibility step by step, through each new accretion of testimony. But Locke is in no way suggesting that it is meritorious to accept improbable beliefs because of their improbability. Far from giving us an opportunity to demonstrate our faith, the increasing weakness of second and third and fourth hand testimony is adduced by Locke as a way of counteracting those who would valorize beliefs that are the products of a long tradition. Indeed the passage just quoted is followed immediately by this one:

This I thought necessary to take notice of, because I find amongst some men the quite contrary commonly practiced, who look on opinions to gain force by growing older; and what a thousand years since would not, to a rational man contemporary with the first voucher, have appeared at all probable, is now urged as certain beyond all question, only because several have since, from him, said it one after another. Upon this ground propositions, evidently false or doubtful enough in their first beginning, come by an inverted rule of probability, to pass for authentic truths.... (Locke, [1690] 1964: IV,xvi,10)

In deriding the "inverted rule of probability" that gives venerable status to beliefs whose truth, when viewed rationally, is very improbable, Locke is not addressing the subject of belief in miracles, but is evidently weighing in on the Protestant side in the long polemical battle against Catholic appeals to tradition as their special source of doctrinal and exegetical authority. Whereas Protestants could claim that the necessary truths of religion were directly available in the Bible, tradition was a pillar of Catholic epistemology. Thus Locke's cultural situation allows him to mount a rational attack on traditional beliefs based on a chain of testimony, while impelling him discreetly to ignore the fact that the same sort of critique of "the hearsay of a hearsay" could easily apply to Protestant doctrines regarding biblical miracles.[8]

Craige, on the other hand, it would seem, was willing to take the next logical step. Indeed, he was willing not only to apply to miracles the Lockean dictum about the increasing diminution of credibility as testimony becomes more and more mediated, but even to quantify the specific degrees of improbability. Seen in this light, it might seem as if Craige's use of fideism is simply a way to protect himself against the consequences of his own daring.

But we need to recall that in the self-justification quoted above from Craige's preface, he not only departs from the ancient notion that the merit of faith comes from the utter incompatibility between Christian beliefs and reason, but he also departs from his own Lockean principle that faith in highly attenuated testimony has a very low probability. Faith is characterized as "that persuasion of the mind, derived from an indeterminate probability, by which we believe certain propositions to be true"(Nash, 54). Both faith and knowledge are persuasions of the mind, but faith is based on probability rather than certainty. To help us see what is going on here, we might recall that Browne's fideism had included the statement that "to credit ordinary and visible objects is not faith but persuasion." For Browne, faith was something beyond persuasion and beyond probability. In his preface, by contrast, Craige seems to be invoking probability, not in order to separate the realm of faith from that of knowledge, but to place the two upon a single continuum.

This continuum links up with a significant seventeenth-century tendency to try to ground knowledge claims on probability, instead of having to aspire to the perhaps unattainable status of certainty. The extreme skeptics had used certainty as the criterion of knowledge, and had assumed that the failure to achieve certainty indicated the failure to achieve knowledge. Fideism, as we have seen was one reaction to this skeptical tendency. The new interest in probability was another. While fideism is commonly viewed as an extreme reaction to skepticism, the early-modern rise of probability is seen as an intermediate position between "fideist dogmatism on the one hand and the most corrosive skepticism" on the other," an intermediate position that insisted that probable knowledge was attainable, and that "probable knowledge was indeed knowledge" (Gigerenzer, 1989: 5). This intermediate position is associated with what I referred to above as "mitigated skepticism," and hence with scientific epistemology.

What we have found in our discussion of Browne, Craige, and Bayle however, is nothing like a clear separation between skeptical and fideistic extremes, or between those extremes and an intermediate probabilism. Craige, after all, is appealing to fideistic tradition to justify his probabilism, and Bayle is appealing to Craige to justify his Pyrrhonian skepticism. In the process, the content of the ancient dichotomy in which the meritoriousness of faith was identified in opposition to worldly wisdom has been dramatically altered. Faith is no longer being characterized as the submission to beliefs in impossible events and concepts, in things that are repugnant to reason. Instead faith is characterized in terms of probability rather than impossibility, accepting the truth of testimony to remarkable events that one has not oneself witnessed. Indeed, the dichotomy that separated absolutely distinct sorts of things is giving way to a kind of continuum, in which faith is understood in terms of shifting degrees of probability.

When we think of probability as an "intermediate position" between skepticism and certainty, we tend think of it simply as providing a pragmatic criterion of truth that allows us to get on with scientific work without being plagued by epistemological doubts. But if we think of probability in the terms enunciated by Locke and Craige, having to do with degrees of credibility of testimonial evidence, then we can begin to see how the probability of scientific truths and the probability of miracles can fall along the same epistemological continuum. For although we are accustomed to thinking of the scientific revolution as rejecting blind faith in ancient beliefs, in favor of the fruits of our own experience and observation, we need to recall that many of the great discoveries of early-modern science do not necessarily confirm what we think we have learned from ordinary experience. Rather the results are often surprising and incredible, and the acceptance of experimental knowledge as true knowledge often depended upon the testimony of a few trustworthy witnesses to marvelous events that occured in scientific laboratories. Hence the recent scholarly interest in the relationship between scientific marvels and miracles (Dear, 1990; Daston, 1991; Shapin, 1994).

According to Steven Shapin, one of the cultural factors that helped to give probable eyewitness testimony its proper epistemological weight were accounts of religious knowledge, since, according to Shapin, "much religious knowledge manifestly had a historical character." Indeed, as he goes on to observe:

it was a central concern of Christian apologetics to warrant scriptural testimony as reliable and to show that people might as securely give their assent to it as to formally more certain types of knowledge. This meant that it had to be shown that the probable quality of properly testified matters substantially and practically overlapped with the quality of both demonstrable matters and the facts accessible to personal witness. (209)

Shapin seems to be suggesting that the new justificatory protocols of empirical science are borrowing from the older resources of religious epistemology. He presumably has in mind the sort of rationalist theology that is piously echoed by Locke, when he refers to miracles, "which, well attested, do not only find credit themselves, but give it also to other truths which need such confirmation" (Locke, [1690] 1964: IV,xvi,13). However, in Craige's fideistic defense of probabilism and in Bayle's fideistic defense of skepticism, at least, I think we are seeing the reverse process: a fideism that is being altered through the appropriation of the role of probable testimony in the new scientific enterprise.

Bayle introduced Browne and Craige respectively as a physician and mathematician, and explicitly suggested that their status as men of science enhanced the force of their testimony. Their testimony, he writes, "will carry more weight because their profession does not pass for a school that teaches one to debase reason and to elevate faith" (Bayle, 1702: III, 3157).

This would seem to imply that the two men's status as scientists does not prevent them from being fideists. But there is further sense in which Bayle wants to suggest that fideism is being enhanced by scientific credentials of its adherents. In embracing their fideistic pronouncements without calling attention to the fact they mark a shift from the meritoriousness of believing the impossible to the alleged meritoriousness of believing the probable, Bayle is trying, I think, to quietly merge the new epistemological prestige of scientific probabilism with the moral prestige traditionally attributed to faith as an act of humble submission.

Bayle's conflation of the divergent poles of a fideistic tradition, in sum, allows him tacitly to uphold the moral approbation earned by opting for Christian beliefs in the face of uncertainty, while at the same time treating those beliefs as empirically justified. Thus to accept the foundational events of Christianity is epistemologically valid because the beliefs, like the belief in scientific marvels, are, in some sense, probable; meanwhile the acceptance of these very beliefs is morally meritorious because they are "merely" probable.

IV

 

I suggested at the outset that my historical case study would have some bearing on contemporary debates regarding epistemology and ideology. Specifically, I indicated that current tendencies to link specific epistemological stances with specific political stances ran up against the historical fact that ideas can be co-opted for various purposes. I further suggested that this difficulty was exacerbated by the fact that attempts to anchor one idea in the supposed ideological fixity of another ran up against the capacity of the supposedly stable idea itself to experience drift. I trust that this point has been demonstrated through our examination of fideism, a doctrine, which--by dint of its appeal to the virtue of uncritical submission to authority--had at first glance appeared to be a limiting case of epistemological and ideological conservatism. If fideism can be transformed into probabilism and cloak itself in the language of scientific rationalism, then it is hard to imagine that any epistemological principle whatever can retain a fixed ideological valence.

Nor does this amenability to transformation result simply from the fact that the same theory can be put to different political uses. It also results from the fact that the "same theory" can take a different shape each time it is formulated. For theories are subject to interpretation not only by distant commentators, but also by the historical personages who embrace them.

The protean quality of fideism that we find exemplified in Bayle's deployment of it, may be also found in his skepticism. I have argued elsewhere that Bayle interprets Pyrrhonism not as a denial of the possibility of certain knowledge, but as an open-ended search for truth, a search, moreover, that seems to more hospitable to factual claims than to metaphysical systems (Kenshur, 1988). The reason that someone can entertain such a distinction between metaphysical claims and claims about observable facts and nonetheless consider himself to be a rigorous skeptic is that while the evidence on either side of metaphysical questions can shown to be equally balanced--and hence as requiring the skeptical epoche, or suspension of judgment--the evidence on either side of questions regarding the objects of sensory perception is not so balanced. That is to say, although the possibility that our sense perceptions may not be veridical prevents us from being certain about them, it does not follow that the reasons for doubting a given sense-impression are as strong as the reasons for believing it to be probably correct (Striker, 1980: 59). This interpretation of the process of skeptical doubt, according to which skepticism takes a pragmatic and probabilistic turn, has been associated with the tradition of Academic Skepticism rather than of Pyrrhonism. But it is entirely possible that Bayle combined the two skeptical traditions in such a way as to empiricize and probabilize skepticism in a manner that echoes the probabilistic treatment of fideism that I have examined above.

I'm not concerned here with providing the correct interpretation of Bayle's skepticism or with assaying the relative cogency of competing versions of skepticism. I wish merely to show that the instability of epistemological theories--both with respect to their fundamental postulates and with respect to their ideological uses--makes a mockery of global generalizations to the effect that one general sort of theory is, by its very nature, an instrument of domination and that another sort, by its very nature, a means of emancipation.

But as I have argued in my other essay in this volume and elsewhere (Kenshur, 1993), none of this has the effect of undermining the legitimacy of ideological analysis. Indeed the approach that I advocate gives ideological analysis a much greater scope and much more subtlety. Instead of forcing its practitioners to confirm ad infinitum an assumption about the oppressive or emancipatory tendency of Theory A or Theory B, ideological analysis should allow us to find surprising variations. Ideological analysis is a humanistic enterprise that, by requiring the investigation of each individual case, requires the practitioner to read texts carefully and to be attentive to nuances and idiosyncracies. Those interested in ideas and their ideological dimensions should not try to ape physics by discounting variations in order to establish general laws. For what we know in the humanities, we have learned from a painstaking version of empiricism, one that focuses its energy and its care on the particular.

 




NOTES

1 . For the term, "mitigated skepticism," and the early history of the interplay between skepticism and scientific rationalism, see Popkin, 1979.
2 . Supposedly originated by Pyrrho of Elis (c. 360 - c. 270 B.C.E.), but codified by Sextus Empiricus (in the second or third century C.E.), Pyrrhonism presented itself as a mode of inquiry that cultivated doubt by discovering equally powerful arguments on either side of every issue, but that avoided all dogmatism, including that which it attributed to the Academic Skeptics--whom it accused of dogmatically claiming that nothing could be known. See Sextus Empiricus, 1933.
3 . Translations from the French are my own.
4 . I cite Browne's English original (Browne, [1643] 1964: 9). Bayle, not a reader of English, paraphrases Browne in French, and quotes him in Latin translation (Bayle, 1702: III, 3157)
5 . Hacking discusses not only the aspect of Craige's probability theory that I describe here, but also an additional aspect that involves a mathematical version of Pascal's famous wager.
6 . I give Nash's translation of Craige's Latin (Nash, 1991: 53-54).
7 . For Locke's influence on Craige's Theology, see Richard Nash's commentary, in Nash, 1991: 33-45.
8 . In his actual discussion of the topic a few paragraphs later, Locke evaluates the truth of miracles in terms of their consonance with our conception of the divine nature and purpose, and hence their capacity to "procure belief" in Christianity (Locke, [1690] 1964: IV,xvi,13). The criterion, thus, is once again a rational one, but Locke does not concern himself with the reliability of testimony regarding the actual occurrence of miraculous events.



References

 


Bayle, Pierre. 1702. Dictionnaire historique et critique. 2nd. ed. Rotterdam.

Browne, Sir Thomas. [1643] 1964. Religio Medici and Other Works. Ed. L. C. Martin. Oxford University Press. Oxford and New York.

Daston, Lorraine. "Marvelous Facts and Miraculous Evidence in Early Modern Europe." Critical Inquiry 18.

Dear, Peter. 1990. "Miracles, Experiments, and the Ordinary Course of Nature." Isis 81.

Gigerenzer, Gerd, et. al. 1989. The Empire of Chance: How Probability Changed Science and Everyday Life. Cambridge University Press. Cambridge.

Kenshur, Oscar. 1988. "Pierre Bayle and the Structures of Doubt." Eighteenth-Century Studies, 21.

----- 1993. Dilemmas of Enlightenment: Studies in the Rhetoric and Logic of Ideology. The New Historicism: Studies in Cultural Poetics, No. 26. University of California Press. Berkeley and Los Angeles.

Locke, John. [1690] 1964. An Essay Concerning Human Understanding. Ed. John Yolton. Everyman. New York.

Nash, Richard. 1991. John Craige's Mathematical Principles of Christian Theology. Journal of the History of Philosophy Monograph Series. Southern Illinois University Press. Carbondale, Illinois.

Popkin, Richard H. [1964] 1979. The History of Skepticism from Erasmus to Spinoza.(2nd edit. of The History of Skepticism from Erasmus to Descartes)University of California Press. Berkeley and Los Angeles.

Shapin, Steven. 1994. The Social History of Truth: Civility and Science in Seventeenth-Century England. University of Chicago Press. Chicago.

Striker, Gisela. 1980. "Sceptical Strategies." In Doubt and Dogmatism: Studies in Hellenistic Epistemology. Ed. Malcolm Schofield et. al. Clarendon Press. Oxford

Sextus Empiricus. 1933. Outlines of Pyrrhonism. In Sextus Empiricus. Trans. R. G. Bury, Loeb Classical Library. Harvard University Press. Cambridge, MA.