Archives For Alvin Goldman

Author Information: Patrick Bondy, Wichita State University,

Bondy, Patrick. “Knowledge and Ignorance, Theoretical and Practical.” Social Epistemology Review and Reply Collective 7, no. 12 (2018): 9-14.

The pdf of the article gives specific page references. Shortlink:

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In “What Ignorance Really Is: Examining the Foundations of Epistemology of Ignorance,” Nadja El Kassar brings disparate conceptions of ignorance from recent epistemology into contact with each other, and she proposes an integrated conception of ignorance which aims to capture the important aspects of each of these conceptions. This paper is both useful and stimulating for anyone interested in the subjects of knowledge and ignorance, especially those who might be ignorant of work on ignorance conducted in other branches of epistemology.

El Kassar’s View of Ignorance

El Kassar identifies three broad approaches to ignorance in the epistemology literature which lead up to her proposed integrated conception:

(1) Propositional conception of ignorance

This is the standard approach in epistemology. On this approach, ignorance consists of a subject’s lacking either knowledge of or belief in a true proposition.

(2) Agential conception of ignorance

Agential ignorance goes beyond mere propositional ignorance, in “explicitly includ[ing] the epistemic agent as contributing to and maintaining ignorance” (p.3). Epistemic vices such as arrogance, laziness, and closed-mindedness contribute to this sort of ignorance. On this approach, the particular way in which ignorance is brought about or maintained is viewed as partly constitutive of the ignorance itself.

(3) Structural conception of ignorance

Like the agential conception, this conception of ignorance views the causes of ignorance as partly constitutive of ignorance. Unlike the agential conception, however, the structural conception takes into account belief-forming practices and social structures that go beyond the individual cognizer.

(4) Integrated conception of ignorance

El Kassar argues that each of these other conceptions of ignorance gets at something important, and that they are not reducible to each other. So she proposes her integrated conception, which aims to bring the key features of these approaches together: “Ignorance is a disposition of an epistemic agent that manifests itself in her beliefs – either she has no belief about p or a false belief – and her epistemic attitudes (doxastic attitudes, epistemic virtues, epistemic vices)” (p.7).

In the remainder of this commentary, I will do three things. First, I will briefly argue in defense of the Standard View, on the ground that we can say everything we want to say about ignorance, taking the propositional conception of ignorance as fundamental. Second, I will suggest that proponents of the Standard View of ignorance do not need to choose between viewing ignorance as a lack of knowledge and ignorance as lack of true belief. Just as there are strong and weak senses of “knowledge,” there can be corresponding weak and strong senses of “ignorance.”

Third, I will propose that we should recognize another kind of ignorance, which we might call practical ignorance, which consists of not knowing how to do things. There is a clear way in which practical ignorance is distinct from propositional ignorance, given that knowledge-how and knowledge-that appear to be different kinds of knowledge that are irreducible to each other. But there is also a sense in which practical ignorance can be partly constitutive of propositional ignorance, which is similar to how El Kassar sees agential ignorance as partly constitutive of ignorance in general. Indeed, I will suggest, El Kassar’s integrated view of ignorance might easily be extended to cover practical ignorance as well.

Propositional Ignorance as Fundamental

I want to defend the view that propositional ignorance is the most fundamental kind of ignorance. Viewing ignorance this way is intuitively plausible, and it allows us to say everything we need to say about ignorance.

The claim that propositional ignorance is most fundamental is ambiguous. On the one hand, it might mean that agential and structural ignorance are entirely reducible to it, in the sense that the crucial aspects of agential and structural ignorance as described above, such as the cognitive dispositions of individual subject or the knowledge-producing institutions extant in a society, are themselves all forms of propositional ignorance or that they derive from propositional ignorance.

El Kassar notes that that kind of reductivism is implausible, and it is not the view I mean to defend here. Instead, I mean to defend the proposal that “The propositional conception is most fundamental because the second and the third conceptions are not really conceptions of ignorance but rather accounts of different causes of ignorance” (p. 4).

On this view, the only condition that constitutes ignorance is lack of knowledge or true belief, and so all ignorance is propositional ignorance. But propositional ignorance might be brought about in various ways, and it is useful to distinguish the various ways in which it can be brought about or sustained, especially when some of those ways make a person’s or a group’s ignorance particularly dangerous or resilient.

This approach does not aim to denigrate the projects pursued by proponents of agential and structural conceptions of ignorance. It does not even aim to prevent us from talking about different kinds of ignorance as differentiated by their agential or structural causes.

Just as we can categorize propositional knowledge into different kinds based on the subject matter of what is known and the methods by which knowledge in different areas is acquired, all the while acknowledging that these are still all kinds of propositional knowledge, so too we can distinguish kinds of propositional ignorance based on the subject matter and the ways in which ignorance is caused or maintained, while still recognizing these as kinds of propositional ignorance.

El Kassar objects (p. 4) that this proposal misunderstands the agential and structural conceptions of ignorance, for they aim to broaden our view of ignorance, to incorporate more than just propositional ignorance. They view certain kinds of agential or structural causes of ignorance as part of what constitutes ignorance itself. Propositional conceptions of ignorance cannot capture these aspects of ignorance; these aspects of ignorance are not propositional in nature, after all.

But it seems that propositionalists can make two replies here. First, if virtue epistemologists such as Greco (2009) are right, then knowledge itself depends on subjects possessing and exercising certain cognitive abilities. In that case, there are agential aspects to propositional knowledge—and in some cases, to propositional ignorance. So some aspects of agential ignorance can be built into propositional ignorance.

And second, it’s not clear that we need to broaden the conception of ignorance to include things beyond propositional ignorance. Granting that there are aspects of agential and structural conceptions of ignorance that are left out of the account of what ignorance is when we take propositional ignorance as fundamental, it does not follow that we cannot take those aspects of agential and structural ignorance into account at all.

Some kinds of causes of ignorance are worth dwelling on in our theories of knowledge and ignorance. We just don’t need to think of the causes of ignorance as themselves forms of ignorance, or as part of what constitutes ignorance.

So it seems to me that we can still say everything we want to say about what are here called propositional, agential, and structural ignorance, even if we only ultimately count propositional ignorance as ignorance proper, and we count the features of agential and structural ignorance as important causes of ignorance proper but not themselves constitutive of ignorance.

Propositional Ignorance: Lack of Knowledge or True Belief?

El Kassar notes that if we take the propositional conception as fundamental, then we will need to decide whether to take ignorance to consist of a lack of true belief or a lack of knowledge. But perhaps we can have it both ways. As Goldman and Olsson (2010) note, ordinarily, from the fact that S lacks knowledge that p, one may infer that S is ignorant of p. Knowledge and ignorance appear to exhaust the logical space, for a given subject S and true proposition p.

Furthermore, in ordinary English there are strong and weak senses of “knowledge,” with the weak sense meaning simply true belief, and the strong sense meaning Gettier-proof justified true belief. In the weak sense of “knowledge,” ignorance is a lack of knowledge and a lack of true belief, because knowledge and true belief are one and the same, on this conception of knowledge.

In the strong sense of knowledge, on the other hand, a lack of knowledge results from lacking true belief, or from lacking justification, or from being Gettiered. But, Goldman and Olsson argue, lacking justification or being Gettiered do not make a person ignorant of whether p is true. As long as p is true and S believes p, it is incorrect to say that S is ignorant of p.

So Goldman and Olsson plump for the view of ignorance as lack of true belief. But another option is to take their initial point about ignorance as a lack of knowledge at face value. Given that ignorance is a lack of knowledge, and given that there are strong and weak senses of “knowledge,” one would expect that there also are strong and weak senses of “ignorance.” A lack of knowledge in the weak sense would be ignorance in the strong sense, and a lack of knowledge in the strong sense would be ignorance in the weak sense. Because knowledge in the strong sense consists of more than knowledge in the weak sense, a lack of knowledge in the strong sense takes less than does a lack of knowledge in the weak sense.

Practical Ignorance

The proposal here is that ignorance at bottom consists of a lack of knowledge. So far, in line with the Standard View, we have only been considering propositional knowledge: ignorance consists of the existence of a true proposition p, and S’s lacking knowledge that p.

But on the assumption that knowledge-how is not reducible to knowledge-that, it seems useful to have a conception of ignorance which will apply to the lack of knowledge-how.[1] For example, it seems natural enough to say that I am ignorant of how to kick a field goal, or how to speak Mandarin, or how to build a sturdy chair. And if knowledge-how is not just a species of knowledge-that, then my ignorance of these things consists of more than a simple lack of true beliefs about how these things are done: they consist at least in part of my lacking the ability to do them. We can call this kind of ignorance practical ignorance.

Importantly, practical ignorance is not reducible to the agential kind of ignorance discussed above. Although the agential conception takes cognitive abilities and dispositions to be partly constitutive of ignorance, practical ignorance would be much broader, encompassing practical inabilities as well as cognitive inabilities. Further, the agential conception of ignorance draws our attention to ignorance that can sometimes be actively maintained by very sophisticated intellectual abilities, in which case such ignorance does not manifest practical ignorance.

For example, one might have the ability to reinterpret data to support a preferred outlook. That is not a truth-conducive ability, but it is an ability to form desired beliefs, and it is an ability at which people can become quite proficient. In cases where a subject exercises such an ability, she might successfully maintain a distorted or mistaken outlook because of the exercise of practical abilities, not because of practical ignorance.

Like propositional ignorance, practical ignorance can be partly caused or sustained by agential and structural features of a person or a society. For example, practical ignorance can be actively maintained by an individual’s interference in her own development, or by other people’s interference in her development. Social structures geared toward the oppression of segments of the population, or which simply encourage members of certain social groups to participate in some activities and not to participate in others, can also contribute to sustaining people’s practical inabilities.

And, like agential ignorance, practical ignorance can be responsible for maintaining propositional ignorance in individuals or in groups, about individual propositions or about whole domains of knowledge.

For example, the inability to speak local languages can keep victims of human trafficking from gaining knowledge of the kinds of resources that might be available to them. The inability to perform relatively simple arithmetical calculations can prevent an individual from knowing whether she is receiving the correct amount of change in a transaction. The inability to conceptualize certain kinds of behaviour as abusive can sustain a lack of understanding of one’s situation.[2] And so on.

So although practical and propositional ignorance are different kinds of ignorance, on the assumption that know-how and knowledge-that are irreducible to each other, they appear to be susceptible to being intertwined in these ways.

The nature of practical ignorance and its relation to propositional ignorance bears further investigation. One potential feature of El Kassar’s integrated conception of ignorance is that, although it has a doxastic component built in, and so it does not account for practical ignorance as I am conceiving of it, it might be straightforwardly extended to cover practical ignorance as well.

For example, theoretical and practical ignorance might be defined and brought together as follows:

Theoretical ignorance: this would remain as El Kassar formulates her integrated conception of ignorance, as “a disposition of an epistemic agent that manifests itself in her beliefs – either she has no belief about p or a false belief – and her epistemic attitudes (doxastic attitudes, epistemic virtues, epistemic vices)” (p.7).

Practical ignorance: a disposition of an agent that manifests itself in her actions – where S fails to φ, or S does not φ well or properly – and her practical attitudes (ethical and pragmatic attitudes, ethical or practical virtues and vices).

Ignorance in general: combines theoretical and practical ignorance. Ignorance in general would then be: a disposition of an agent that manifests itself in an agent’s beliefs or actions – whereby she fails to succeed in achieving the characteristic goal of the activity in question (believing truly, knowing, or successfully carrying out some practical action) – and in her epistemic and practical attitudes (doxastic attitudes, ethical attitudes, epistemic and practical virtues and vices).

Of course, this is only a suggestion about how practical ignorance could be conceptualized. I have argued in defense of the Standard View of (theoretical) ignorance, so this sort of unified integrated conception is not available to me. Nor do I mean to suggest that El Kassar is committed to developing her view of ignorance in this direction.

Still, given a commitment to El Kassar’s integrated view of ignorance, and given that we should also want to give an account of practical ignorance, this seems like a plausible way to deliver a unified treatment of ignorance.

Contact details:


El Kassar, Nadja (2018). “What Ignorance Really Is: Examining the Foundations of Epistemology of Ignorance.” Social Epistemology. DOI: 10.1080/02691728.2018.1518498.

Goldman, Alvin and Olsson, Erik (2009). “Reliabilism and the Value of Knowledge.” In: A. Haddock, A. Millar, and D. Pritchard, eds., Epistemic Value. Oxford: Oxford University Press, 19-41.

Greco, John (2009). “Knowledge and Success from Ability.” Philosophical Studies 142 (1): 17-26.

Fricker, Miranda (2007). Epistemic Injustice: Power and the Ethics of Knowing. Oxford: Oxford University Press.

Peels, Rik (2010). “What Is Ignorance?” Philosophia 38: 57–67.

[1] Peels (2010) briefly considers the possibility of practical ignorance, only to set it aside and focus on propositional ignorance.

[2] I have in mind here Fricker’s (2007) treatment of hermeneutical injustice.

Author Information: Stephen John, Cambridge University,

John, Stephen. “Transparency, Well-Ordered Science, and Paternalism.” Social Epistemology Review and Reply Collective 7, no. 7 (2018): 30-33.

The pdf of the article gives specific page references. Shortlink:

See also:

Image by Sergio Santos and, via Flickr / Creative Commons


Should a physician tell you that you have cancer, even if she thinks this would cause you needless distress? Of course she should! How, though, should she convey that news? Imagine three, stylised options. Dr Knowsbest is certain you should have your cancer operated on, so tells you the news in a way which vividly highlights the horrors of cancer, but downplays the risk of an operation.

Dr Neutral, by contrast, simply lists all of the facts about your cancer, your prognosis, your possible treatment options, their likely benefits and risks and so on. Finally, Dr Sensitive reports only those aspects of your condition and those risks of surgery which she judges that you, given your values and interests, would want to know about.

Many Methods to Reveal

We can, I hope, all agree that Dr Knowsbest’s communicative strategies and choices are ethically problematic, because she acts in a paternalistic manner. By contrast, Dr Neutral does not act paternalistically. In this regard, at least, Dr Neutral’s strategies are ethically preferable to Dr Knowsbest’s strategies. What about the choice between Knowsbest and Sensititve? In one sense, Dr Sensitive acts paternalistically, because she controls and structures the flow of information with the aim of improving your well-being.

However, there is an important difference between Dr Sensitive and Dr Knowsbest; the former aims solely to improve your epistemic well-being, such that you can better make a choice which aligns with your own values, whereas the latter aims to influence or override your judgment. Knowsbest’s “moral paternalism” is wrong for reasons which are absent in the case of Sensitive’s “epistemic paternalism” (Ahlstrom-Vij, 2013).

Therefore, plausibly, both the Neutral and Sensitive strategies are ethically preferable to Knowsbest; What, though, of the choice between these two communicative strategies? First, I am not certain that it is even possible to report all the facts in a neutral way (for more, see below.) Second, even if it is possible, Dr Sensitive’s strategy seems preferable; her strategy, if successful, positively promotes – as opposed to merely failing to interfere with – your ability to make autonomous choices.

At least at an abstract, ideal level, then, we have good reason to want informants who do more than merely list facts, but who are sensitive to their audiences’ epistemic situation and abilities and their evaluative commitments; we want experts who “well-lead” us. In my recent paper in Social Epistemology, I argued that that certain widely-endorsed norms for science communication are, at best, irrelevant, and, at worst, dangerous (John 2018). We should be against transparency, openness, sincerity and honesty.

It’s a Bit Provocative

One way of understanding that paper is as following from the abstract ideal of sensitive communication, combined with various broadly sociological facts (for example, about how audiences identify experts). I understand why my article put Moore in mind of a paradigm case of paternalism. However, reflection on the hypothetical example suggests we should also be against “anti-paternalism” as a norm for science communication; not because Knowsbest’s strategy is fine, but, rather, because the term “paternalism” tends to bundle together a wide range of practices, not all of which are ethically problematic, and some of which promote – rather than hinder – audiences’ autonomy.

Beyond the accusation of paternalism, Moore’s rich and provocative response focuses on my scepticism about transparency. While I argued that a “folk philosophy of science” can lead audiences to distrust experts who are, in fact, trustworthy, he uses the example of HIV-AIDS activism to point to the epistemic benefits of holding scientists to account, suggesting that “it is at least possible that the process of engaging with and responding to criticism can lead to learning on both sides and the production, ultimately, of better science”. I agree entirely that such a dynamic is possible; indeed, his example shows it does happen!

However, conceding this possibility does not show that we must endorse a norm of transparency, because, ultimately, the costs may still be greater than the benefits. Much here depends on the mechanisms by which transparency and engagement are enacted. Moore suggests one model for such engagement, via the work of “trust proxies”, such as ACT-UP. As he acknowledges, however, although proxies may be better-placed than lay-people to identify when science is flawed, we now create a new problem for the non-expert: to adapt a distinction from Goldman’s work, we must decide which “putative proxies” are “true proxies” (Goldman, 2001).

Plausibly, this problem is even harder than Goldman’s problem of distinguishing the “true experts” among the “putative experts”; because in the latter case, we have some sense of the credentials and so on which signal experthood. Again, I am tempted to say, then, that it is unclear that transparency, openness or engagement will necessarily lead to better, rather than worse, socio-epistemic outcomes.

Knowledge From Observation and Practice

Does that mean my arguments against transparency are in the clear? No. First, many of the issues here turn on the empirical details; maybe careful institutional design can allow us to identify trustworthy trust-proxies, whose work promotes good science. Second, and more importantly, the abstract model of sensitive communication is an ideal. In practice, it is easy to fail to meet this ideal, in ways which undermine, rather than respect or promote, hearers’ autonomy.

For example, rather than tailor her communication to what her audiences do care about, Dr Sensitive might tailor what she says to what she thinks they ought to care about; as a result, she might leave out information which is relevant to their choices given their values, while including information which is irrelevant. An influential strain in recent philosophy of science suggests that non-epistemic value judgments do and must run deep in practices of justification; as such, even a bald report of what a study showed may, implicitly, encode or endorse value judgments which are not shared by the audience (Douglas, 2000).

Reporting claims when, and only when, they meet a certain confidence level may, for example, implicitly rely on assumptions about the relative disvalue of false positives and false negatives; in turn, it may be difficult to justify such assumptions without appeal to non-epistemic values (John, 2015). As such, even Dr Neutral may be unable to avoid communicating in ways which are truly sensitive to her audience’s values. In short, it may be hard to handover our epistemic autonomy to experts without also handing over our moral autonomy.

This problem means that, for research to be trustworthy, requires more than that the researchers’ claims are true, but that they are claims which are, at least, neutral and, at best, aligned with, audiences’ values. Plausibly, regardless greater engagement and transparency may help ensure such value alignment. One might understand the example of ACT-UP along these lines: activist engagement ensured that scientists did “good science” not only in a narrow, epistemic sense of “good” – more or more accurate data and hypotheses were generated – but in a broader sense of being “well-ordered”, producing knowledge that better reflected the concerns and interests of the broader community (Kitcher, 2003).

Whether engagement improves epistemic outcomes narrowly construed is a contingent matter, heavily dependent on the details of the case. By contrast, engagement may be necessary for science to be “well-ordered”. In turn, transparency may be necessary for such engagement. At least, that is the possibility I would push were I to criticise my own conclusions in line with Moore’s concerns.

A Final Sting

Unfortunately, there is a sting in the tail. Developing effective frameworks for engagement and contestation may require us to accept that scientific research is not, and cannot be, fully “value free”. To the extent that such an assumption is a commitment of our “folk philosophy of science”, then developing the kind of rigorous engagement which Moore wants may do as much to undermine, as promote, our trust in true experts. Moore is surely right that the dynamics of trust and distrust are even more complex than my paper suggested; unfortunately, they might be even more complex again than he suggests.

Contact details:


Ahlstrom-Vij, K. (2013). Epistemic paternalism: a defence. Springer

Douglas, H. (2000). Inductive risk and values in science. Philosophy of science, 67(4), 559-579.

Goldman, A (2001) “Experts: Which Ones Should You Trust?” Philosophy and Phenomenological Research 63(1), 85–110.

John, S. (2015). Inductive risk and the contexts of communication. Synthese, 192(1), 79-96.

John, S. (2018). Epistemic trust and the ethics of science communication: against transparency, openness, sincerity and honesty. Social Epistemology, 32(2), 75-87.

Kitcher, P. (2003). Science, truth, and democracy. Oxford University Press.

Author Information: Miika Vähämaa, University of Helsinki, Finland,

Vähämaa, Miika. 2013. “Secrets, Errors and Mathematics: Reconsidering the Role of Groups in Social Epistemology.” Social Epistemology Review and Reply Collective 2 (9): 36-51.

The PDF of the article gives specific page numbers. Shortlink:

Please refer to:


This paper makes the claim that analytic social epistemology has slowed, if not halted, the development of social epistemology and the social sciences in general. Furthermore, I argue that social epistemology is unavoidably subjective due to its collective nature. Social epistemology, as it is generally understood, consists of the study of socially shared propositions and how they are understood by those communities. However, socially shared propositions of knowledge are not constrained by propositional logic[1] but are rather enabled by the limited quanta of reason and logic embedded in linguistic structure. From this viewpoint, analytic social epistemology is a sub-domain of social epistemology that, as the broadest domain in epistemology, is the study of knowledge and its creation and influence in real-life social settings.

The claims made in this essay run contrary to propositions by Alvin Goldman and his supporters who, following early suggestions in Wittgenstein’s “Blue Notebook,” view social epistemology as a sub-domain of analytic epistemology. From their view, “real” knowledge is constrained by propositional logic, which is derived from language and is constructed in social settings. The error of this view lies in its attempt to collapse social knowledge into propositional logic, thereby downplaying the many social groups and social practices that produce, create, restore and distort knowledge. Continue Reading…

Author Information: Paul Faulkner, University of Sheffield,

Faulkner, Paul. 2013. “Two-Stage Reliabilism, Virtue Reliabilism, Dualism and the Problem of Sufficiency.” Social Epistemology Review and Reply Collective 2 (8): 121-138.

The PDF of the article gives specific page numbers. Shortlink:

Please refer to:


Social epistemology should be truth-centred, argues Goldman. Social epistemology should capture the ‘logic of everyday practices’ and describe socially ‘situated’ reasoning, says Fuller. Starting from Goldman’s vision of epistemology, this paper aims to argue for Fuller’s contention. Social epistemology cannot focus solely on the truth because the truth can be got in lucky ways. The same too could be said for reliability. Adding a second layer of epistemic evaluation helps only insofar as the reasons thus specified are appropriately connected to reliability. These claims are first made in abstract, and then developed with regard to our practice of trusting testimony, where an epistemological investigation into the grounds of reliability must inevitably detail the ‘logic of everyday practices’. Continue Reading…

Author Information: Orestis Palermos and Duncan Pritchard, University of Edinburgh,,

Palermos, Orestis and Duncan Pritchard. 2013. “Extended Knowledge and Social Epistemology.” Social Epistemology Review and Reply Collective 2 (8): 105-120.

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The place of social epistemology within contemporary philosophy, as well as its relation to other academic disciplines, is the topic of an ongoing debate. One camp within that debate holds that social epistemology should be pursued strictly from within the perspective of individualistic analytic epistemology. In contrast, a second camp holds that social epistemology is an interdisciplinary field that should be given priority over traditional analytic epistemology, with the specific aim of radically transforming the latter to fit the results and methodology of the former. We are rather suspicious of this apparent tension, which we believe can be significantly mitigated by paying attention to certain recent advances within philosophy of mind and cognitive science. Accordingly, we attempt to explain how extended knowledge, the result of combining active externalism from contemporary philosophy of mind with contemporary epistemology, can offer an alternative conception of the future of social epistemology. Continue Reading…

Author Information: Finn Collin, University of Copenhagen,

Collin, Finn. 2013. “Two Kinds of Social Epistemology.” Social Epistemology Review and Reply Collective 2 (8): 79-104.

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Steve Fuller’s programme of Social Epistemology was initiated some 25 years ago with the launching of a journal and the publication of a monograph with those very words as their title. Since then, the programme has evolved in a constant critical dialogue with other players in the fields of epistemology and science studies. Fuller’s main confrontation has been with analytic epistemology which, in its classical form, adopts a contrary position on most key issues. However, analytic epistemologists have gradually moved in the direction of Fuller’s views and even adopted the term “social epistemology” for their emerging position. Still, substantial disagreement remains between the two identically named programmes with regard to the proper philosophical approach to knowledge as a social phenomenon; in this article, I try to pinpoint the locus of this disagreement. However, Fuller has also been engaged in minor skirmishes with his Science Studies fellows; I also examine these clashes. Finally, I express my wishes concerning the future direction of social epistemology. Continue Reading…