Canada has a history of unjust injury inflicted on innocents by institutions, by collectives, and by individuals in personal relationships. There is widespread consensus in Canadian society that a proper response to such injury is an apology. I argue that for moral repair to take place the apology is not a good place to start. Explicit apologies conceal systemic social, political, and hermeneutic questions: by speaking out, they silence. As an alternative, I propose forgiveness, which I fill with meaning drawn from a particular Canadian perspective of diversity and recency in nation building.

Learning is crucial for humans and other animals to acquire knowledge, enhancing survival and reproduction. In particular, individual and social learning allow populations to accumulate knowledge across generations. Here, we examine how stochasticity in the production and social acquisition of knowledge influences the evolution of learning strategies and cumulative knowledge. Using a mathematical model where learning is stochastic, we show that learning stochasticity enhances cumulative knowledge by generating variability in knowledge levels. This allows selection to enhance population knowledge: individuals who acquire more knowledge by chance are more likely to survive and reproduce, and therefore to transmit their knowledge to the next generation. As knowledge accumulates, social learning exemplars tend to possess more of it, favoring greater time investment in social learning. Because social learning provides access to substantially more knowledge when learning is stochastic, selection also favors the evolution of greater investment into learning, at the expense of a fecundity cost. Moreover, when knowledge enhances fecundity but not survival, learning stochasticity favors learning from parents rather than other adults, because learning stochasticity increases uncertainty about exemplar knowledge, making parenthood a cue for possessing fecundity-enhancing knowledge. Finally, when learning occurs predominantly from parents, learning stochasticity itself is favored by selection.

This memorial essay introduces the Journal of Law, Medicine, and Ethics special issue on supported decision-making in research by honoring David T. Wasserman (1953–2025), a major organizer of the NIH workshop from which the issue emerged and a coauthor of two papers in the volume. It situates supported decision-making in research as an emerging approach that aims to make participation by people with cognitive disabilities possible without displacing their agency through default reliance on legally authorized representatives. The essay highlights Wasserman’s distinctive contribution to this developing area. He sought a position that is respectful while remaining clear eyed about exploitation risks and about well-intentioned practices that can undermine a participant’s interests, especially in hard cases where meaningful authorization is fragile. Drawing on the two coauthored papers in the issue and on colleagues’ recollections, the essay emphasizes Wasserman’s commitment to conceptual clarity, workable institutional design, and mentorship through collaboration. It closes by reflecting on his intellectual virtues, humor, and lasting influence on disability bioethics and research ethics.

How much information do we need when estimating multilingual children’s relative language exposure? In the current study, we compared three different estimates at varying levels of detail: (i) global estimates per language, (ii) the average of per-speaker estimates, weighted for the time the child spends with each speaker, and (iii) estimates obtained using the Experience Sampling Method, which consisted of five surveys a day across 7 days. Data were collected from 102 multilingual children (ages 3–9 years) in the Netherlands. We found that the three exposure estimates were highly correlated and that there were only small differences in how well they correlated with children’s vocabulary knowledge. Discrepancies between estimates were largely unrelated to participant characteristics such as children’s age or the number of languages spoken at home. We conclude that the simplest estimates (i.e. global estimates) may be sufficiently reliable as a measure of multilingual children’s language exposure at home.

This study explores antimicrobial use (AMU) in a voluntary sample of Canadian adult hematology/oncology wards between 2018 and 2023. Although use of third- and fourth-generation cephalosporins significantly increased, overall AMU decreased by 25%. As trends change over time, ongoing surveillance is needed to guide AMU optimization in this high-risk setting.

There is little consensus on how to regulate information giving in reproductive donation – using donated gametes (eggs, sperm) to have children. Should gamete donors be anonymous or should donor-conceived individuals have access to their donor’s identity, and at what age? What information should be available about donor siblings and other donor relations? And, crucially, how should this information giving be appropriately managed and regulated? Before we can answer these questions, we need to first understand what reproductive donation is. This paper sets out options for how reproductive donation can be conceptualized and develops a typology of different approaches, by categorizing reproductive donation into two main models: the biomedical and the psychosocial. These models provide a conceptual framework, a useful heuristic, for both understanding reproductive donation and critiquing regulation and oversight. The purpose of this paper is not to take a stand on which model is optimal; this is a matter for further debate. Rather, it provides clarification of what is at stake, and this can form the basis for coherent and justifiable approaches to the oversight and regulation of reproductive donation, instead of the patchwork of provisions that currently exist in many jurisdictions.

Previous research has identified intermarriage as an important factor in immigrant integration, but what affects immigrants’ willingness to intermarry or support intermarriage? A significant and understudied aspect of attitudes toward intermarriage among immigrants is the role of religion. We focus on a particular group of immigrants, Bhutanese refugees, for whom religious persecution featured prominently in their forced migration and resettlement in the US. Using an individual-level survey, we explore factors affecting their attitudes toward intermarriage. Specifically, we analyze the impact of social interactions, socioeconomic conditions, and demographic factors on resettled Bhutanese refugees’ attitudes toward intermarriage. Results indicate that, in addition to age, income, and English proficiency, resettled refugees who spend more time interacting with individuals from outside of their own ethnic, cultural, and religious group are more likely to support intermarriage. Social interactions may allow refugees to overcome religious restrictions and advance refugee integration into American society through intermarriage.

This article examines the transformative impact of large language models (LLMs) on online content moderation, revealing a critical gap between platforms’ rule-based policies and their AI-driven enforcement mechanisms. Using Facebook’s hate speech moderation policies and practices as a case study, we identify a paradox: while content policies are increasingly rule-oriented, AI-driven enforcement seems to operate in a standard-like manner. This disconnect creates transparency, consistency and accountability challenges relating to the delineation of online freedom of expression that are not addressed in the literature, and require attention and mitigation. In this specific context, we introduce the concept of ‘rules by the millions’ to describe how AI systems actually operate through generating vast networks of micro-rules that evade traditional regulatory oversight. This phenomenon disrupts the conventional rules-versus-standards framework used in legal theory, raising urgent questions about the adequacy of current AI governance mechanisms. Indeed, the rapid adoption of LLMs in content moderation has outpaced the human capacity to monitor them, creating a pressing need for adaptive frameworks capable of managing the evolving capacities of AI.

This paper analyses one of the early and probably underestimated institutional lenders in northern Europe, the Church, using Sweden as a case study. Lending escalated from the 1770s onwards, making the church the dominant institutional lender in the mid-18th century. As other institutional lenders became stronger, lending declined. The success of church funds was a result of their strong local presence, being controlled by parishioners and overwhelmingly used by them, certainly by freehold farmers and local officials, and in the second half of the nineteenth century also by the landless. Even townspeople can be found among the borrowers. However, in previous studies of borrowing based on probate inventories, loans from the church have been scarce, leading to the conclusion that the church played a minor role as a lender. By combining probate inventories and church accounts, we can show that the church was an important lender in certain areas, but that most loans were medium-term and taken early in the life cycle, and therefore rarely visible in probate inventories, which were predominantly made after middle-aged or old people.

This article examines Charles Bell’s experimental practices by drawing historiographical attention away from the priority disputes over the spinal nerve functions for which he was most famous. I argue that Bell’s primary research interest was the expression of emotions. To this end, he developed a programme of vivisection that explored the underlying mechanisms of emotion. However, this also resulted in a profound contradiction between his experimental practices and his worldview – conducting painful experiments on beloved animals despite moral revulsion towards animal experimentation. This opens up three interconnected areas. Firstly, it allows an exploration of disciplinary identity in medicine, particularly the way that disciplines demanded specific practices and behaviours. Secondly, vivisection more generally required methods and ethics that opposed the growing anti-cruelty voice. Here, a combination of animal choice and the importation of techniques from the slaughterhouses was critical. Thirdly, vivisectors navigated a complex emotional landscape between their professional obligations and broader cultural sensibilities. These three areas are linked together using Boddice’s concept of moral economies, the affective frameworks that structured feelings. Particularly important were the sentimental and Romantic economies, both of which impacted Bell and his research. At the same time, Bell always struggled to reconcile the tensions between his disciplinary identity and his sentimental and Romantic beliefs, ultimately leading him to abandon experimentation after his assistant John Shaw’s death. I conclude by identifying the guarantees provided by character for licensing ostensibly cruel behaviours, thus allowing for the maintenance of probity within competing moral economies.

Evidence synthesis findings hinge upon well-designed, effective search strategies. When developing these strategies, evidence synthesis teams make multiple decisions (e.g., selecting information sources, developing search string architecture, and picking supplementary search methods) that directly affect the breadth of discovered evidence and thus evidence synthesis outcomes. Despite the number of decisions required when developing search strategies, limited guidance exists to inform these decisions using a data-driven approach. To help address this gap, we developed CiteSource, an R package and accompanying Shiny application, that supports data-driven search strategy development and reporting. CiteSource allows users to assign and retain metadata across three custom fields: source, label, and string to indicate where the records were found, what method or string was used to find them, and whether they were included after screening. CiteSource allows users to visually map the overlap between sets of records, create data summaries of citation records, and export citation records with the newly assigned metadata. CiteSource’s analysis and visualization outputs can be harnessed for a variety of use cases, such as optimizing literature source selection, honing and understanding the effectiveness of search strings, and evaluating the impacts of literature sources and supplementary search methods. Overall, CiteSource provides a tool for evidence synthesizers to make informed data-driven decisions that boost the efficiency, rigor, and transparency of search strategies and associated reporting.

Charles Taylor’s idea of “deep diversity” has played a major role in debates over multiculturalism in Canada and around the world. Originally, the idea was meant to account for how different groups within Canada — anglophone Canadians, francophone Quebecers, and Indigenous — conceive of their belonging to the country in different ways. Taylor, however, conceives of these differences strictly in terms of irreducibility; that is, he fails to see that they also mean that the country cannot be said to form a unified whole. After giving an account of the philosophical as well as theological reasons for this, I explore its political implications.

Understanding verbal irony involves detecting that the speaker’s intended meaning contrasts with the literal meaning. This is challenging for children as the underlying skills required to understand irony may not be fully developed. We investigated how 10-year-olds’ working memory, empathy skills, and gender were related to their processing and comprehension of written irony. Data from two previous eye-tracking experiments with 97 children (46 girls and 51 boys) were analysed. Results showed that children with stronger empathy skills had higher irony comprehension accuracy and were less likely to reread ironic phrases. Higher working memory was linked to faster processing of irony but did not lead to higher comprehension. Conversely, lower working memory was associated with more accurate irony comprehension. Child gender was not related to irony comprehension. These results imply that working memory and emotional perspective-taking are important for children’s irony comprehension, underscoring theories that take individual differences into account.

This article explicates the border as a metaphor for an English Canadian nation and for Canadian philosophy in English Canada. The concept of the nation is explicated with reference to Winthrop Pickford Bell. The role of metaphor in philosophy is justified while maintaining its distinction from literature or poetry. Key features of the concept of “border” are division, distinction, and relation. The fact that the border is open to two different interpretations testifies to its viability. Use of the border as a metaphor in philosophy and related cultural expressions suggests that it has a limited, though persisting, duration.

This paper presents a corpus-based investigation of Latin volo ‘to want’, arguing that it exhibits previously overlooked reportative uses from at least the 1st century BCE, whereby speakers attribute beliefs, opinions, or statements to an external source. Focusing on third-person present-tense forms (vult, volunt) across a corpus spanning from the 3rd century BCE to the 2nd century CE, the study analyses the semantic, pragmatic, and morphosyntactic properties of these constructions, as well as their diachronic development. Reportative volo is shown to emerge from ambiguous contexts where volition and doxastic stance overlap – especially in small-clause constructions with subject coreferentiality or passive infinitives of verbs of opinion. Diachronically, it is proposed that the doxastic component – implicit in volitional uses and anchored in the volitional subject – becomes explicit, when the anchoring of an external doxastic source shifts from outside (i.e. the opinion of others) to the volitional subject, who is then reinterpreted as an evidential source. Comparisons with German wollen (and to a lesser extent with French vouloir) contextualise this development within a broader grammaticalisation path from volition to evidentiality. While wollen is already grammaticalised as a reportative marker, Latin volo offers novel diachronic and structurally distinct evidence for this cross-linguistic trajectory.