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13266.759851
With Matthew Adelstein’s kind permission, here’s the transcript of the Adelstein/Huemer conversation on the ethics of insect suffering. Lightly edited by me. 00:37:48 MATTHEW ADELSTEIN
Okay. So, yeah. …
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93234.760067
In How Intention Matters, I lamented the common myth that concern for people’s intentions and quality of will was inherently “Kantian” or otherwise non-consequentialist. Today we do the same for autonomy. …
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104189.760081
Diagnosing patients with disorders of consciousness involves inductive risk: the risk of false negative and false positive results when gathering and interpreting evidence of consciousness. A recent proposal suggests mitigating that risk by incorporating patient values into methodological choices at the level of individual diagnostic techniques: when using machine-learning algorithms to detect neural evidence of responsiveness to commands, clinicians should consider the patient’s own preferences about whether avoiding false positives or false negatives takes priority (Birch, 2023). In this paper, I argue that this proposal raises concerns about how to ensure that inevitable non-epistemic value judgments do not outweigh epistemic considerations. Additionally, it comes with challenges related to the predictive accuracy of surrogate decision-makers and the decisional burden imposed on them. Hence, I argue that patient values should not be incorporated at the level of gathering evidence of consciousness, but that they should play the leading role when considering how to respond to that evidence.
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167961.760099
We establish the equivalence of two much debated impartiality criteria for social welfare orders: Anonymity and Permutation Invariance. Informally, Anonymity says that, in order to determine whether one social welfare distribution w is at least as good as another distribution v, it suffices to know, for every welfare level, how many people have that welfare level according to w and how many people have that welfare level according to v. Permutation Invariance, by contrast, says that, to determine whether w is at least as good as v, it suffices to know, for every pair of welfare levels, how many people have that pair of welfare levels in w and v respectively.
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257563.760107
W.D. Hamilton in 1975 wrote a book chapter that constitutes his most extensive comments on human cooperation. In it he flagged the “tribal facies of social behavior” as the problem to be solved. He was well aware of the difficulty of extending his theory of inclusive fitness to the tribal scale. He mentions the idea that cultural processes might be responsible but expresses skepticism that culture could act against genetic fitness imperatives and sought genetic answers to the puzzle. We have explored the potential of culture to generate the stable variation necessary for selection at the level of tribes and other large human groups. We have modeled three forms of cultural group selection, and reviewed the ample empirical evidence that all three forms are important in humans. The reward and punishment systems in human societies can also create social selection on genes underlying human behavior. One of the critical factors in cultural evolution is that it can be faster than genetic evolution. Here we provide a simple model that illustrates why this is important to the evolution of the tribal facies.
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514445.760114
Some philosophers hold that unstructured groups themselves, as opposed to the members of these groups, can have moral duties. There are different accounts of how such collective duties might be grounded in facts about individual duties of the group members. In this paper, I highlight and discuss some questions for these accounts that seem to warrant more exploration than they have received so far. First, if there is a collective duty to ϕ that is grounded in individual duties, how does ϕ-ing feature in the individual duties? The accounts that ground a collective duty to ϕ in individual duties specify these individual duties with reference to ϕ- ing. But if a collective duty to ϕ is grounded in individual duties, then, on pain of circularity, the individual duties cannot be specified in terms of a collective duty to ϕ. Second, are the individual duties that ground collective moral duties themselves also moral duties? Or are the individual duties, rather, rational duties? I will suggest that the individual duties should be classified neither as purely moral nor as purely rational, but rather as rational duties of moral agents. Finally, are the grounding individual duties perspective-dependent, i.e., do they depend on the epistemic situation of the members, as several philosophers have suggested? I argue that accounts of collective obligations should not commit themselves to an answer to this question, but rather leave the question to general ethical theories that do not focus on contexts of collective duties.
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514497.760132
| The boundary problem in normative democratic theory is the problem of who should be entitled to participate in which democratic decision-making. The boundary problem is at the heart of many pressing political issues, including voting rights of resident aliens in their host countries and of expats in their home countries, the legitimacy of border regimes, the justi!ability of global democracy, and the democratic representation of future generations. The two most popular answers to the boundary problem are the
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531599.760141
Wouldn’t it be great if Democrats prioritized a drastic increase in American productivity, thereby deprioritizing safetyism, wokeness, and redistribution? That’s definitely my view, so I’m delighted that Ezra Klein and Derek Thompson (henceforth KT) have written a whole book — Abundance sans subtitle — defending that position. …
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534565.760148
Very short summary: In this essay, I discuss Gerald Gaus’s argument about the possibility of moral reconciliation in diverse societies. Like Gaus, I use an agent-based model to explore the conditions under which convergence toward a single social rule happens. …
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536095.760156
Recent philosophical literature on the epistemology of measurement has relegated measurement uncertainty to a secondary issue, concerned with characterizing the quality of a measurement process or its product. To reveal the deeper epistemological significance of uncertainty, we articulate the problem of usefulness, which is concerned with the tension between the specificity of the conditions under which particular measurements are performed and the broader range of conditions in which measurement results are intended to be – and are – used. This is simultaneously an epistemological and a practical problem.
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621011.760163
Spears and Geruso’s After the Spike: Population, Progress, and the Case for People releases today! In Part 1 of my review, I explained why we should be worried about below-replacement global fertility and subsequent depopulation. …
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707452.76017
|Source|
My point is simple: knowledge is knowledge. Where it comes from doesn’t matter to its epistemic status. What matters is whether it deserves to be believed. The scientific revolution has provided a general approach – systematic inquiry into the independent evidential basis of claims (e.g. …
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793995.760177
David Suzuki is an 89-year-old Canadian geneticist, science broadcaster and environmental activist. In this interview he says some things that I’ve come to agree with. • ‘It’s too late’: David Suzuki says the fight against climate change is lost, iPolitics, 2 July 2025. …
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877348.760184
Apparently, Italy requires residents to secure a medical certificate before joining a gym, sports club, or other source of regular physical exercise. This is (very loosely) estimated to prevent a few deaths per year from sudden cardiac events but at a net cost of thousands of QALYs lost due to exercise deterrence. …
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966627.760192
How badly would it suck to die because a person who could have saved your life (along with the lives of four others tied to the train tracks beside you) preferred “allowing” to “doing”? A second was just about to save you when they realized that the side track—where just one person awaited as collateral damage—later loops back, turning the purportedly-collateral damage into an instrumental killing. …
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968047.760198
Scenarios and pathways, as defined and used in the “SSP-RCP scenario framework”, are key in last decade’s climate change research and in the latest report of the Intergovernmental Panel on Climate Change (IPCC). In this framework, Shared Socioeconomic Pathways (SSP) consist of a limited set of alternative socioeconomic futures, that are both represented in short qualitative narratives and with quantitative projections of key drivers. One important use of the computationally derived SSP-scenarios is to do mitigation analysis and present a “manageable” set of options to decision-makers. However, all SSPs and derivatively SSP-scenarios in this framework assume a globally growing economy into 2100. This, in practice, amounts to a value-laden restriction of the space of solutions to be presented to decision-makers, falling short of IPCC’s general mandate of being “policy-relevant and yet policy-neutral, never policy-prescriptive”. Yet, the Global Economic Growth Assumption (GEGA) could be challenged and in practice is challenged by post-growth scholars.
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1053151.760206
Very short summary: This essay provides an account in favor of a progressive consumption tax, in light of the efficiency and fairness issues that affect the more common progressive income tax. I argue that the progressive consumption tax not only avoids the standard incentive problem but also responds to Hayek’s critique of the unfairness of progressive taxation. …
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1133151.760212
I’m a non-conformist, but not a reflexive contrarian. My chief goal is to enjoy every day of my life, and my non-conformism is only a means to that end. But what a means it is! By the power of non-conformism, I weasel out of hours of daily drudgery. …
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1140817.760224
A common criticism of medicine is that there is too much focus on treating symptoms instead of patients. This criticism and its sentiment – among other factors – have motivated many ‘humanistic,’ ‘holistic,’ and ‘non-reductionist’ approaches to medicine including the biopsychosocial model, patient-centered medicine, ‘gentle’ medicine, and others. Much has been said detailing and defending these approaches. My aim here is not to further defend one or any of these. Rather, my aim is to better understand what is at the heart of the ‘common criticism,’ i.e., that treating symptoms – not patients – is bad. What does this mean? Are symptoms not something patients have? By treating symptoms, do clinicians not necessarily treat the patients that have them?
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1312203.760231
It was a particularly cruel heckling. Ketel Marte, a star baseball player for the Arizona Diamondbacks, was brought to tears by a heckler who shouted derogatory comments about Marte’s late mother, Elpidia Valdez, who died in a car crash in 2017. …
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1399913.760238
Scientists decide to perform an experiment based on the expectation that their efforts will bear fruit. While assessing such expectations belongs to the everyday work of practicing scientists, we have a limited understanding of the epistemological principles underlying such assessments. Here I argue that we should delineate a “context of pursuit” for experiments. The rational pursuit of experiments, like the pursuit of theories, is governed by distinct epistemic and pragmatic considerations that concern epistemic gain, likelihood of success, and feasibility. A key question that arises is: what exactly is being evaluated when we assess experimental pursuits? I argue that, beyond the research questions an experiment aims to address, we must also assess the concrete experimental facilities and activities involved, because (1) there are often multiple ways to address a research question, (2) pursuitworthy experiments typically address a combination of research questions, and (3) experimental pursuitworthiness can be boosted by past experimental successes. My claims are supported by a look into ongoing debates about future particle colliders.
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1399961.760246
This article revisits Taurek’s famous question: Should the greater number be saved in situations of resource scarcity? At the heart of this debate lies a central issue in normative ethics—whether numerical superiority can constitute a moral pro tanto reason. Engaging with this question helps to illuminate core principles of normative theory. Welfarismmin presents a pro-number position. The article first outlines Taurek’s original argument. It then examines non-welfarist responses and explains why they remain unsatisfactory. Finally, it identifies the main shortcomings of the hybrid welfarismmin approach and suggests a possible alternative for more adequately addressing the Taurek problem.
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1473329.760258
Tarot is widely disdained as a way of finding things out. Critics claim it is bunk or—worse— a wretched scam. This disdain misunderstands both tarot and the activity of finding thing out. I argue that tarot is an excellent tool for inquiry. It initiates and structures percipient conversation and contemplation about important, challenging, and deep topics. It galvanises creative attention, especially towards inward-looking, introspective inquiry and openminded, collaborative inquiry with others. Tarot can cultivate virtues like epistemic playfulness and cognitive dexterity.
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1484921.760269
Very short summary: This is a two-part essay on the crisis of contemporary liberalism. I argue that this crisis reflects the growing influence of a conception of the political as a praxis that is beyond human rationality and reason. …
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1652582.760277
It is commonplace to note that libertarians about free will face a compatibility problem of their own. Indeterminism appears to be at odds with freedom rather than a condition for it, since it injects only chance or luck into the etiology of action. This problem, the luck problem, is widely regarded as unique to libertarians. However, this is false. Compatibilists face the same luck problem that animates libertarians. In this paper, I set out what the luck problem is and why compatibilists face it too. I then show that the most natural resources one might think a compatibilist should use to solve the problem are insufficient. I close with a proposal for compatibilists.
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1752325.760287
Imagine living in a society where most people (at least in the privileged classes) regularly participate in perpetuating a moral atrocity—slavery, say, or factory farming; any practice you’re deeply appalled by will do. …
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1903992.760295
For Raz, “the fundamental point about authority [is that] it removes the decision from one person to another.” It is a good question why you should allow someone else to decide for you what you are to do. One plausible response is to observe that, under the right conditions, by allowing someone else to decide for you, you are more likely to do what you ought to do anyway than if you decide what to do for yourself. That, in a nutshell, is the diagnosis of and solution to the problem of authority that Raz offers us. I agree that Raz raises an important question, and I shall not dispute his answer. I do maintain that there is a narrower and perhaps less tractable problem with “authority” that Raz misses— a problem about obedience. My aim is to bring this concern into clearer focus.
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2081667.760307
Political meritocracy is the idea that political institutions should aim to empower those people who are particularly well-suited to rule. This article surveys recent literature in democratic theory that argues on behalf of institutional arrangements that aim to realize the ideal of political meritocracy. We detail two prominent families of meritocratic proposals: nondemocratic meritocracy and weighted voting. We then describe and briefly evaluate five potentially important criticisms of political meritocracy related to the coherence of merit as an ideal, the demographic objection, rent-seeking, political inequality, and social peace. We also consider the key ways in which existing electoral democracies create spaces for institutionally meritocratic forms. Finally, we highlight the importance of exploring institutional innovations that allow democracies to effectively incorporate expertise without, at the same time, becoming vulnerable to the criticisms of political meritocracy that we discuss.
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2319765.760316
I was delighted that Good Thoughts passed 5,000 (mostly free) subscribers a few months ago: that’s at least 4,800 more people interested in moral philosophy than I was expecting! (And it continues to grow at ~100 new subscribers each month, with no sign of a cap as yet.) …
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2349054.760323
Have the points in Stephen Senn’s guest post fully come across? Responding to comments from diverse directions has given Senn a lot of work, for which I’m very grateful. But I say we should not leave off the topic just yet. …