Tuesday 5 May 2009

A Tale of Two Cultures

Theologians have been, and remain, very badly mistaken in lining up with the arts and humanities, also wrong in their own terms on this point, and adopting a stance of militant ignorance of science. There was not even an essay on it in Radical Orthodoxy: A New Theology, even though it would have followed naturally from what was in fact the last contribution, that by Catherine Pickstock on music as aesthetic, political and cosmic. Cosmic, of course, because profoundly mathematical. And so we are in. Or, at least, we should have been, and should be.

Fifty years on from the clash between C P Snow and F R Leavis (whose argument was that Snow was not much of a novelist, which was really no argument at all), we need to acknowledge that the "two cultures" which really are irreconcilable are the culture of Christendom - with it full, and fully theological, integration of what are now termed the fine arts, the humanities, the social sciences and the natural sciences - and the fractured secular culture that succeeded it, in which the great polymaths of Christendom are unimaginable figures.

Science as that term is generally understood began at Paris in 1277, when Etienne Tempier, Bishop of Paris and Censor of the Sorbonne, responded to the growth of Aristotelianism by condemning from Scripture (i.e., explicitly from revelation as apprehended by the gift of faith) two hundred and nineteen propositions expressing the Aristotelian versions of several of humanity’s ordinary beliefs.

Those beliefs were, and are, eternalism, the belief that the universe has always existed; animism, that the universe is an animal, a living and organic being; pantheism, that the universe is in itself the ultimate reality, the first cause, God; astrology, that all earthly phenomena are caused, or at least influenced, by the pantheistic movements of the stars; and cyclicism, that every event repeats exactly after a sufficiently long time the precise length of which varies according to culture, and has already so repeated itself, ad infinitum).

In particular, Tempier strongly insisted on God’s creation of the world ex nihilo, a truth which has always been axiomatically acknowledged as able to be known only from revelation by the faith that is itself mediated by the Church’s ministry of God’s Word and Sacraments, with the liturgical context of that ministry passing on from age to age and from place to place the Revelation recorded in and as the Bible and the Apostolic Tradition of which the Canon of Scripture is part.

This ruling of ecclesial authority as such made possible the discovery around 1330, by Jean Bodin, Rector of the Sorbonne, of what he himself called impetus, but which was in fact nothing other than the first principle of “Newtonian” Mechanics, and thus of “science”, Newton’s First Law, the law of inertia: that a body which has been struck will continue to move with constant velocity for so long as no force acts on it. Bodin’s pupil Nicole Oresme, afterwards Bishop of Lisieux, developed this discovery vigorously and in detail, around 1360.

The ideas of Buridan and Oresme spread throughout Europe’s universities for three centuries, and were especially associated with Spanish Salamanca, with Portuguese Coimbra, and with the Jesuits’ Collegio Romano, now the Gregorian University. They passed, through Leonardo da Vinci and others, to those who would formulate them in precise mathematical terms: Copernicus, Kepler, Galileo, Descartes, Huygens, and finally Sir Isaac Newton in the conventionally foundational text of modern science, his Principia Mathematica of 1687.

Without the Christian Revelation (apprehended by the faith mediated in, as and through the life of the Church), human beings are by inclination eternalistic, animistic, pantheistic, astrological and cyclicistic; and in that intellectual condition, the scientific project is impossible.

The reception of Newton’s Principia bespeaks a willingness (whether or not it can be identified in the work itself) to regard science as independent of the wider scientia crowned by regina scientiae, to have physics and the logical without metaphysics and the ontological, ratio unrelated to fides.

This is disastrous for science, which cannot demonstrate, but rather must presuppose, the falseness of eternalism, animism, pantheism, astrology and cyclicism. And it is also disastrous for art, because the world comes to be seen in terms of a logic newly detached from aesthetics, as from ethics. Thus, these become mere matters of taste or opinion, dislocated even from each other in defiance both of the whole Western philosophical tradition and to use in its ordinary manner a term deriving from Newton’s Early Modern age, of common sense.

In such an environment, art attracts increasing distrust as the morally evil is held up as having aesthetic, and not least literary, merit. Meanwhile aesthetic experiences are so distinguished from everyday experiences that art is degraded to a frivolity and an indulgence. Thus, they are restricted to those who have the time and the money for it, indeed who actually have too much time on their hands and more money than they know what to do with.

At the same time, regard for the true and the good declines relentlessly in the supposedly superficial context of poor aesthetics, of literally false and bad art. Doctrinal orthodoxy and moral standards slip and slide where the liturgy and its accoutrements are less than adequately tasteful or edifying. Educational standards collapse and crime rockets in the midst of hideous architecture and décor. And so forth.

10 comments:

  1. "...cyclicism (that every event repeats exactly after a sufficiently long time the precise length of which varies according to culture, and has already so repeated itself, ad infinitum)."

    Yeah, I'm increasingly open to persuasion on this one...

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  2. And will doubtless be so again.

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  3. Buridan's "discovery" of impetus - did this have anything to do with his fractionally earlier discovery of the writings of Avicenna?

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  4. Chocolate Mousse5 May 2009 at 16:05

    Given that science has determined the age of the universe, are you quite confident that it can't reject the hypothesis of eternalism all by itself?

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  5. Chocolate Mousse, yes. It has only established this within the frame of reference that itself depends on the presuppositions that I set out.

    Those presuppositions in turn depend on the authority that I set out. Just look at the regression to eternalism, cyclicism, animism, pantheism and astrology in a West which has largely rejected that authority.

    Camouflage, no. But nice try.

    In fact, although Arab science led the world between the eighth and the thirteenth centuries (above all in astronomy, mathematics and medicine), it then went into sharp decline as Christian Europe surged ahead at the start of the process that is still going on, and which has now spread throughout the world, including to the Arabs.

    How and why did this happen?

    In part, it was because the Catholic Church insisted on Her independence from the Sate, initially with regard to the appointment of bishops, but rapidly, once the principle had been established, in other areas as well. Under Her aegis, universities, cities and what we would now call professional bodies became legal entities in their own right, providing forums for free discussion. Islam simply did not, and does not, work like that.

    But mostly, there was the impact of theological beliefs on the ability to do science. Many of the Arab scientists were in fact Christians, even if heterodox ones such as the translator ibn Masawagh of Baghdad, and his pupil Hunayan, who translated all the known Greek works into Arabic and Syriac, as well writing many medical treatises. The Christian physician ibn al-Quff of Damascus wrote one of the first treatises on surgery.

    In Christianity, it is because God is both rational and free that His universe is both orderly and contingent. Since God is free, the universe is not necessary, and could have been otherwise: He need not have created it, and He might have created it any other way that He chose.

    If God were rational but not free, then His universe would be necessary and could not be other than it is, so that there would be no need to conduct experiments in order to understand it. Or, if God were free but not rational, then His universe would be so chaotic that there would be no observable order within it, and so science would again be impossible.

    In Islam, however, everything is directly dependent on the will of Allah, a view which weakens any expectation to observe rationality and order in the universe, even before considering how capricious that will is presented as being in several verses of the Qur’an.

    Thus was science arrested in the Islamic world even as it soared away in Christendom.

    A lesson to the rapidly Islamising West.

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  6. David, without in any way disputing your potted history of Islamic scientific development, the fact remains that Avicenna did develop his own theory of impetus before Buridan. Which puts your suggestion that this could only have developed in a Christian culture on somewhat shaky footing.

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  7. How many scientists are regressing to astrology?

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  8. Promenade, it couldn't last in the Islamic world. So it didn't. In Islam, it is heretical.
    Whereas in Christianity, and especially Catholicism, it follows logically from orthodoxy.

    Concorde, they have public reponsibilities. They are part of the wider culture. Which is pretty much where we came in, I think.

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  9. David, without in any way disputing your potted history of Islamic scientific development, the fact remains that AvicennaGiven that Ibn Sina did not subscribe to the doctrine of the finality of Muhammad's prophethood, only complete numbskulls would assert his significance for sanitised, reified-in-stone contemporary Islam. Such people, as well as tittering at their own putative 'derring-do' for selecting absurd comment monikers, choose the Islamisation of knowledge narrative rather than admiring a fellow human being for the great polymath that he was...goodness knows why!

    Shalom

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  10. Shalom indeed, Shlomo.

    Shalom, indeed.

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