I make three related proposals concerning the development of receptive communication in human infants. First, I propose that the presence of communicative intentions can be recognized in others' behaviour before the content of these intentions is accessed or inferred. Second, I claim that such recognition can be achieved by decoding specialized ostensive signals. Third, I argue on empirical bases that, by decoding ostensive signals, human infants are capable of recognizing communicative intentions addressed to them. Thus, learning about actual modes of (...) communication benefits from, and is guided by, infants' preparedness to detect infant-directed ostensive communication. (shrink)

John McDowell begins his essay ‘Knowledge by Hearsay’ (1993) by describing two ways language matters to epistemology. The first is that, by understanding and accepting someone else's utterance, a person can acquire knowledge. This is what philosophers call ‘knowledge by testimony’. The second is that children acquire knowledge in the course of learning their first language—in acquiring language, a child inherits a conception of the world. In The Formation of Reason (2011), and my writings on Russian socio-historical philosophy and psychology, (...) I address issues bearing on the second of these topics, questions about the child's development through initiation into language and other forms of social being. In this article, I focus on the first: the epistemology of testimony. After expounding a view of testimony inspired by McDowell, and supplemented by ideas from Sebastian Rödl, I consider how such an account illuminates two issues in philosophy of education: the extent of an individual's epistemic dependence upon others, and the nature of teaching. (shrink)

Critical notice of Paul Faulkner, "Knowledge on Trust" (OUP 2011) and Benjamin McMyler, "Testimony, Trust, and Authority" (OUP 2011).

This target article presents a theory of human cultural learning. Cultural learning is identified with those instances of social learning in which intersubjectivity or perspective-taking plays a vital role, both in the original learning process and in the resulting cognitive product. Cultural learning manifests itself in three forms during human ontogeny: imitative learning, instructed learning, and collaborative learning – in that order. Evidence is provided that this progression arises from the developmental ordering of the underlying social-cognitive concepts and processes involved. (...) Imitative learning relies on a concept of intentional agent and involves simple perspective-taking. Instructed learning relies on a concept of mental agent and involves alternating/coordinated perspective-taking (intersubjectivity). Collaborative learning relies on a concept of reflective agent and involves integrated perspective-taking (reflective intersubjectivity). A comparison of normal children, autistic children and wild and enculturated chimpanzees provides further evidence for these correlations between social cognition and cultural learning. Cultural learning is a uniquely human form of social learning that allows for a fidelity of transmission of behaviors and information among conspecifics not possible in other forms of social learning, thereby providing the psychological basis for cultural evolution. (shrink)

Recent work on testimony has raised questions about the extent to which testimony is a distinctively second-personal phenomenon and the possible epistemic significance of its second-personal aspects. However, testimony, in the sense primarily investigated in recent epistemology, is far from the only way in which we acquire knowledge from others. My goal is to distinguish knowledge acquired from testimony (learning from being told) from knowledge acquired from teaching (learning from being taught), and to investigate the similarities and differences between the (...) two with respect to the interpersonal dimensions of their structures. (shrink)

The essay argues that there is no such thing as the epistemology of testimony as it is currently conceived: a subfield of epistemology that concerns itself with a special form of acquiring knowledge, a special kind of justification, a special sort of reason for belief. Rather, the concept of knowledge contains an account of the possibility of knowing from others. We cannot find ourselves in this predicament: we comprehend what knowledge is all right, and yet have difficulty seeing how one (...) may, from the words of another, come to acquire that: knowledge. And if we cannot find ourselves in this predicament, then there can be no need to introduce, in response to it, concepts that currently attract much interest—trust, authority, sincerity, etc. (shrink)

In his book The Formation of Reason (2011), David Bakhurst asserts that the end of education is autonomy, which he explains is the power to determine what to do.

This study examined 4-year-olds’ problem-solving under different social conditions. Children had to use water in order to extract a buoyant object from a narrow tube. When faced with the problem ‘cold’ without cues, nearly all children were unsuccessful. But when a solution-suggesting video was pedagogically delivered prior to the task, most children succeeded. Showing children the same video in a non-pedagogical manner did not lift their performance above baseline and was less effective than framing it pedagogically. The findings support ideas (...) central to natural pedagogy, 148–153, 2009). They also challenge the Cultural Intelligence hypothesis, according to which only humans’ social, but not their physical, cognition differs qualitatively from that of great apes. A more radical, transformative variant of the Cultural Intelligence hypothesis is suggested according to which humans’ physical cognition is shaped by their social nature and must therefore be recognized as equally distinctive as their social cognition. (shrink)

Current debates on collective intentionality focus on the cognitive capacities, attitudes, and mental states that enable individuals to take part in joint actions. It is typically assumed that collective intentionality is a capacity which is added to other, pre-existing, capacities of an individual and is exercised in cooperative activities like carrying a table or painting a house together. We call this the additive account because it portrays collective intentionality as a capacity that an individual possesses in addition to her capacity (...) for individual intentionality. We offer an alternative view according to which the primary entity to which collective intentionality has to be ascribed is not the human individual, but a “form of life.” As a feature of a form of life, collective intentionality is something more than the specific capacity exercised by an individual when she cooperates with others. Collective intentionality transforms all the capacities of the bearers of this specific form of life. We thus call our proposal the transformative account of collective intentionality. (shrink)