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Theism, Atheism, and Rationality
Alvin Plantinga
Alvin Plantinga has been called "the most important philosopher of religion now writing." After taking his Ph.D. from Yale in 1958, he taught at Wayne State University (1958-63), Calvin College (1963-82), and has filled the John A. O'Brien Chair of Philosophy at the University of Notre Dame since 1982. He was president of the Western Division of the American Philosophical Association during 1981-82 and president of the Society of Christian Philosophers, which he helped to found, from 1983 to 1986. He frequently directs summer seminars for the National Endowment for the Humanities. He has received numerous honors, including an Award for Distinguished Teaching from the Danforth Foundation, a fellowship from the Center for Advanced Studies in the Behavioral Sciences, a fellowship from the Guggenheim Foundation, a fellowship from the American Academy of Arts and Sciences, separate fellowships from the N.E.H., and a fellowship from the American Council of Learned Societies. He has been awarded an honorary doctorate from Glasgow University. He has been invited to deliver more distinguished lectures series at American, Canadian, and British universities than can be listed here, except to note that he was selected to give the eminent Gifford Lectures at Aberdeen University in 1987-88. He was recently honored by a volume of essays bearing his name in D. Reidel's Profiles series. Widely acclaimed for his work on the metaphysics of modality, the ontological argument, the problem of evil, and the epistemology of religious belief, he is the author or editor of seven books, including God and Other Minds, The Nature of Necessity, and Faith and Rationality. Several of his articles, which have appeared in journals such as Theoria, American Philosophical Quarterly, Philosophical Studies, Journal of Philosophy, and so forth, have been hailed as masterpieces of the metaphysician's craft.
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Atheological objections to the belief that there is such a person as God come in many varieties. There are, for example, the familiar objections that theism is somehow incoherent, that it is inconsistent with the existence of evil, that it is a hypothesis ill-confirmed or maybe even disconfirmed by the evidence, that modern science has somehow cast doubt upon it, and the like. Another sort of objector claims, not that theism is incoherent or false or probably false (after all, there is precious little by way of cogent argument for that conclusion) but that it is in some way unreasonable or irrational to believe in God, even if that belief should happen to be true. Here we have, as a centerpiece, the evidentialist objection to theistic belief. The claim is that none of the theistic arguments-deductive, inductive, or abductive-is successful; hence there is at best insufficient evidence for the existence of God. But then the belief that there is such a person as God is in some way intellectually improper-somehow foolish or irrational. A person who believed without evidence that there are an even number of ducks would be believing foolishly or irrationally; the same goes for the person who believes in God without evidence. On this view, one who accepts belief in God but has no evidence for that belief is not, intellectually speaking, up to snuff. Among those who have offered this objection are Antony Flew, Brand Blanshard, and Michael Scriven. Perhaps more important is the enormous oral tradition: one finds this objection to theism bruited about on nearly any major university campus in the land. The objection in question has also been endorsed by Bertrand Russell, who was once asked what he would say if, after dying, he were brought into the presence of God and asked whyhe had not been a believer. Russell's reply: "I'd say, 'Not enough evidence, God! Not enough evidence!'" I'm not sure just how that reply would be received; but my point is only that Russell, like many others, has endorsed this evidentialist objection to theistic belief.
Now what, precisely, is the objector's claim here? He holds that the theist without evidence is irrational or unreasonable; what is the property with which he is crediting such a theist when he thus describes him? What, exactly, or even approximately, does he mean when he says that the theist without evidence is irrational? Just what, as he sees it, is the problem with such a theist? The objection can be seen as taking at least two forms; and there are at least two corresponding senses or conceptions of rationality lurking in the nearby bushes. According to the first, a theist who has no evidence has violated an intellectual or cognitive duty of some sort. He has gone contrary to an obligation laid upon him-perhaps by society, or perhaps by his own nature as a creature capable of grasping propositions and holding beliefs. There is an obligation or something like an obligation to proportion one's beliefs to the strength of the evidence. Thus according to John Locke, a mark of a rational person is "the not entertaining any proposition with greater assurance than the proof it is built upon will warrant," and according to David Hume, "A wise man proportions his belief to the evidence."
In the nineteenth century we have W.K. Clifford, that "delicious enfant terrible" as William James called him, insisting that it is monstrous, immoral, and perhaps even impolite to accept a belief for which you have insufficient evidence:
Whoso would deserve well of his fellow in this matter will guard the purity of his belief with a very fanaticism of jealous care, lest at any time it should rest on an unworthy object, and catch a stain which can never be wiped away.[1]
He adds that if a
belief has been accepted on insufficient evidence, the pleasure is a stolen one. Not only does it deceive ourselves by giving us a sense of power which we do not really possess, but it is sinful, stolen in defiance of our duty to mankind. That duty is to guard ourselves from such beliefs as from a pestilence, which may shortly master our body and spread to the rest of the town. [2]
And finally:
To sum up: it is wrong always, everywhere, and for anyone to believe anything upon insufficient evidence.[3]
(It is not hard to detect, in these quotations, the "tone of robustious pathos" with which James credits Clifford.) On this view theists without evidence-my sainted grandmother, for example-are flouting their epistemic duties and deserve our disapprobation and disapproval. Mother Teresa, for example, if she has not arguments for her belief in God, then stands revealed as a sort of intellectual libertine-someone who has gone contrary to her intellectual obligations and is deserving of reproof and perhaps even disciplinary action.
Now the idea that there are intellectual duties or obligations is difficult but not implausible, and I do not mean to question it here. It is less plausible, however, to suggest that I would or could be going contrary to my intellectual duties in believing, without evidence, that there is such a person as God. For first, my beliefs are not, for the most part, within my control. If, for example, you offer me $1,000,000 to cease believing that Mars is smaller than Venus, there is no way I can collect. But the same holds for my belief in God: even if I wanted to, I couldn't-short of heroic measures like coma inducing drugs-just divest myself of it. (At any rate there is nothing I can do directly; perhaps there is a sort of regimen that if followed religiously would issue, in the long run, in my no longer accepting belief in God.) But secondly, there seems no reason to think that I have such an obligation. Clearly I am not under an obligation to have evidence for everything I believe; that would not be possible. But why, then, suppose that I have an obligation to accept belief in God only if I accept other propositions which serve as evidence for it? This is by no means self-evident or just obvious, and it is extremely hard to see how to find a cogent argument for it.
In any event, I think the evidentialist objector can take a more promising line. He can hold, not that the theist without evidence has violated some epistemic duty-after all, perhaps he can't help himself- but that he is somehow intellectually flawed or disfigured. Consider someone who believes that Venus is smaller than Mercury-not because he has evidence, but because he read it in a comic book and always believes whatever he reads in comic books-or consider someone who holds that belief on the basis of an outrageously bad argument. Perhaps there is no obligation he has failed to meet; nevertheless his intellectual condition is defective in some way. He displays a sort of deficiency, a flaw, an intellectual dysfunction of some sort. Perhaps he is like someone who has an astigmatism, or is unduly clumsy, or suffers from arthritis. And perhaps the evidentialist objection is to be construed, not as the claim that the theist without evidence has violated some intellectual obligations, but that he suffers from a certain sort of intellectual deficiency. The theist without evidence, we might say, is an intellectual gimp.
Alternatively but similarly, the idea might be that the theist without evidence is under a sort of illusion, a kind of pervasive illusion afflicting the great bulk of mankind over the great bulk of the time thus far allotted to it. Thus Freud saw religious belief as "illusions, fulfillments of the oldest, strongest, and most insistent wishes of mankind."[4 ]He sees theistic belief as a matter of wish-fulfillment. Men are paralyzed by and appalled at the spectacle of the overwhelming, impersonal forces that control our destiny, but mindlessly take no notice, no account of us and our needs and desires; they therefore invent a heavenly father of cosmic proportions, who exceeds our earthly fathers in goodness and love as much as in power. Religion, says Freud, is the "universal obsessional neurosis of humanity", and it is destined to disappear when human beings learn to face reality as it is, resisting the tendency to edit it to suit our fancies.
Cont'd
Alvin Plantinga
Alvin Plantinga has been called "the most important philosopher of religion now writing." After taking his Ph.D. from Yale in 1958, he taught at Wayne State University (1958-63), Calvin College (1963-82), and has filled the John A. O'Brien Chair of Philosophy at the University of Notre Dame since 1982. He was president of the Western Division of the American Philosophical Association during 1981-82 and president of the Society of Christian Philosophers, which he helped to found, from 1983 to 1986. He frequently directs summer seminars for the National Endowment for the Humanities. He has received numerous honors, including an Award for Distinguished Teaching from the Danforth Foundation, a fellowship from the Center for Advanced Studies in the Behavioral Sciences, a fellowship from the Guggenheim Foundation, a fellowship from the American Academy of Arts and Sciences, separate fellowships from the N.E.H., and a fellowship from the American Council of Learned Societies. He has been awarded an honorary doctorate from Glasgow University. He has been invited to deliver more distinguished lectures series at American, Canadian, and British universities than can be listed here, except to note that he was selected to give the eminent Gifford Lectures at Aberdeen University in 1987-88. He was recently honored by a volume of essays bearing his name in D. Reidel's Profiles series. Widely acclaimed for his work on the metaphysics of modality, the ontological argument, the problem of evil, and the epistemology of religious belief, he is the author or editor of seven books, including God and Other Minds, The Nature of Necessity, and Faith and Rationality. Several of his articles, which have appeared in journals such as Theoria, American Philosophical Quarterly, Philosophical Studies, Journal of Philosophy, and so forth, have been hailed as masterpieces of the metaphysician's craft.
--------------------------------------------------------------------------------
Atheological objections to the belief that there is such a person as God come in many varieties. There are, for example, the familiar objections that theism is somehow incoherent, that it is inconsistent with the existence of evil, that it is a hypothesis ill-confirmed or maybe even disconfirmed by the evidence, that modern science has somehow cast doubt upon it, and the like. Another sort of objector claims, not that theism is incoherent or false or probably false (after all, there is precious little by way of cogent argument for that conclusion) but that it is in some way unreasonable or irrational to believe in God, even if that belief should happen to be true. Here we have, as a centerpiece, the evidentialist objection to theistic belief. The claim is that none of the theistic arguments-deductive, inductive, or abductive-is successful; hence there is at best insufficient evidence for the existence of God. But then the belief that there is such a person as God is in some way intellectually improper-somehow foolish or irrational. A person who believed without evidence that there are an even number of ducks would be believing foolishly or irrationally; the same goes for the person who believes in God without evidence. On this view, one who accepts belief in God but has no evidence for that belief is not, intellectually speaking, up to snuff. Among those who have offered this objection are Antony Flew, Brand Blanshard, and Michael Scriven. Perhaps more important is the enormous oral tradition: one finds this objection to theism bruited about on nearly any major university campus in the land. The objection in question has also been endorsed by Bertrand Russell, who was once asked what he would say if, after dying, he were brought into the presence of God and asked whyhe had not been a believer. Russell's reply: "I'd say, 'Not enough evidence, God! Not enough evidence!'" I'm not sure just how that reply would be received; but my point is only that Russell, like many others, has endorsed this evidentialist objection to theistic belief.
Now what, precisely, is the objector's claim here? He holds that the theist without evidence is irrational or unreasonable; what is the property with which he is crediting such a theist when he thus describes him? What, exactly, or even approximately, does he mean when he says that the theist without evidence is irrational? Just what, as he sees it, is the problem with such a theist? The objection can be seen as taking at least two forms; and there are at least two corresponding senses or conceptions of rationality lurking in the nearby bushes. According to the first, a theist who has no evidence has violated an intellectual or cognitive duty of some sort. He has gone contrary to an obligation laid upon him-perhaps by society, or perhaps by his own nature as a creature capable of grasping propositions and holding beliefs. There is an obligation or something like an obligation to proportion one's beliefs to the strength of the evidence. Thus according to John Locke, a mark of a rational person is "the not entertaining any proposition with greater assurance than the proof it is built upon will warrant," and according to David Hume, "A wise man proportions his belief to the evidence."
In the nineteenth century we have W.K. Clifford, that "delicious enfant terrible" as William James called him, insisting that it is monstrous, immoral, and perhaps even impolite to accept a belief for which you have insufficient evidence:
Whoso would deserve well of his fellow in this matter will guard the purity of his belief with a very fanaticism of jealous care, lest at any time it should rest on an unworthy object, and catch a stain which can never be wiped away.[1]
He adds that if a
belief has been accepted on insufficient evidence, the pleasure is a stolen one. Not only does it deceive ourselves by giving us a sense of power which we do not really possess, but it is sinful, stolen in defiance of our duty to mankind. That duty is to guard ourselves from such beliefs as from a pestilence, which may shortly master our body and spread to the rest of the town. [2]
And finally:
To sum up: it is wrong always, everywhere, and for anyone to believe anything upon insufficient evidence.[3]
(It is not hard to detect, in these quotations, the "tone of robustious pathos" with which James credits Clifford.) On this view theists without evidence-my sainted grandmother, for example-are flouting their epistemic duties and deserve our disapprobation and disapproval. Mother Teresa, for example, if she has not arguments for her belief in God, then stands revealed as a sort of intellectual libertine-someone who has gone contrary to her intellectual obligations and is deserving of reproof and perhaps even disciplinary action.
Now the idea that there are intellectual duties or obligations is difficult but not implausible, and I do not mean to question it here. It is less plausible, however, to suggest that I would or could be going contrary to my intellectual duties in believing, without evidence, that there is such a person as God. For first, my beliefs are not, for the most part, within my control. If, for example, you offer me $1,000,000 to cease believing that Mars is smaller than Venus, there is no way I can collect. But the same holds for my belief in God: even if I wanted to, I couldn't-short of heroic measures like coma inducing drugs-just divest myself of it. (At any rate there is nothing I can do directly; perhaps there is a sort of regimen that if followed religiously would issue, in the long run, in my no longer accepting belief in God.) But secondly, there seems no reason to think that I have such an obligation. Clearly I am not under an obligation to have evidence for everything I believe; that would not be possible. But why, then, suppose that I have an obligation to accept belief in God only if I accept other propositions which serve as evidence for it? This is by no means self-evident or just obvious, and it is extremely hard to see how to find a cogent argument for it.
In any event, I think the evidentialist objector can take a more promising line. He can hold, not that the theist without evidence has violated some epistemic duty-after all, perhaps he can't help himself- but that he is somehow intellectually flawed or disfigured. Consider someone who believes that Venus is smaller than Mercury-not because he has evidence, but because he read it in a comic book and always believes whatever he reads in comic books-or consider someone who holds that belief on the basis of an outrageously bad argument. Perhaps there is no obligation he has failed to meet; nevertheless his intellectual condition is defective in some way. He displays a sort of deficiency, a flaw, an intellectual dysfunction of some sort. Perhaps he is like someone who has an astigmatism, or is unduly clumsy, or suffers from arthritis. And perhaps the evidentialist objection is to be construed, not as the claim that the theist without evidence has violated some intellectual obligations, but that he suffers from a certain sort of intellectual deficiency. The theist without evidence, we might say, is an intellectual gimp.
Alternatively but similarly, the idea might be that the theist without evidence is under a sort of illusion, a kind of pervasive illusion afflicting the great bulk of mankind over the great bulk of the time thus far allotted to it. Thus Freud saw religious belief as "illusions, fulfillments of the oldest, strongest, and most insistent wishes of mankind."[4 ]He sees theistic belief as a matter of wish-fulfillment. Men are paralyzed by and appalled at the spectacle of the overwhelming, impersonal forces that control our destiny, but mindlessly take no notice, no account of us and our needs and desires; they therefore invent a heavenly father of cosmic proportions, who exceeds our earthly fathers in goodness and love as much as in power. Religion, says Freud, is the "universal obsessional neurosis of humanity", and it is destined to disappear when human beings learn to face reality as it is, resisting the tendency to edit it to suit our fancies.
Cont'd