Classical accounts of human evolution posit a progressive differentiation between the hands as instruments of rational intelligence and feet as ...
The Secret of Our Success: How Culture Is Driving Human Evolution, Domesticating Our Species, and Making Us Smarter
How our collective intelligence has helped us to evolve and prosperHumans are a puzzling species. On the one hand, we struggle to survive on our own in the wild, often failing to overcome even basic challenges, like obtaining food, building shelters, or avoiding predators. On the other hand, human groups have produced ingenious technologies, sophisticated languages, and complex institutions that have permitted us to successfully expand into a vast range of diverse environments. What has enabled us to dominate the globe, more than any other species, while remaining virtually helpless as lone individuals? This book shows that the secret of our success lies not in our innate intelligence, but in our collective brains—on the ability of human groups to socially interconnect and learn from one another over generations.Drawing insights from lost European explorers, clever chimpanzees, mobile hunter-gatherers, neuroscientific findings, ancient bones, and the human genome, Joseph Henrich demonstrates how our collective brains have propelled our species' genetic evolution and shaped our biology. Our early capacities for learning from others produced many cultural innovations, such as fire, cooking, water containers, plant knowledge, and projectile weapons, which in turn drove the expansion of our brains and altered our physiology, anatomy, and psychology in crucial ways. Later on, some collective brains generated and recombined powerful concepts, such as the lever, wheel, screw, and writing, while also creating the institutions that continue to alter our motivations and perceptions. Henrich shows how our genetics and biology are inextricably interwoven with cultural evolution, and how culture-gene interactions launched our species on an extraordinary evolutionary trajectory.Tracking clues from our ancient past to the present, The Secret of Our Success explores how the evolution of both our cultural and social natures produce a collective intelligence that explains both our species' immense success and the origins of human uniqueness.
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The Color of Reason: The Idea of'Race'in Kant's Anthropology
Anthropology and Physical Geography. They were popular lectures attended by people from the general public. The present manual contains my lectures on anthropology. As to Physical Geography, however, it will not be possible, considering my age, to
Economics for the future – Beyond the superorganism
Our environment and economy are at a crossroads. This paper attempts a cohesive narrative on how human evolved behavior, money, energy, economy and th…
Rethinking Norm Psychology
Norms permeate human life. Most of people’s activities can be characterized by rules about what is appropriate, allowed, required, or forbidden—rules that are crucial in making people hyper-cooperative animals. In this article, I examine the current cognitive-evolutionary account of “norm psychology” and propose an alternative that is better supported by evidence and better placed to promote interdisciplinary dialogue. The incumbent theory focuses on rules and claims that humans genetically inherit cognitive and motivational mechanisms specialized for processing these rules. The cultural-evolutionary alternative defines normativity in relation to behavior—compliance, enforcement, and commentary—and suggests that it depends on implicit and explicit processes. The implicit processes are genetically inherited and domain-general; rather than being specialized for normativity, they do many jobs in many species. The explicit processes are culturally inherited and domain-specific; they are constructed from mentalizing and reasoning by social interaction in childhood. The cultural-evolutionary, or “cognitive gadget,” perspective suggests that people alive today—parents, educators, elders, politicians, lawyers—have more responsibility for sustaining normativity than the nativist view implies. People’s actions not only shape and transmit the rules, but they also create in each new generation mental processes that can grasp the rules and put them into action.
Anthropology and ableism
Abstract This article continues the tradition of writing about embodied knowledge production to highlight the underanalyzed issue of ableism, providing an opening for a disciplinary reckoning with oppressive legacies towards creating collective access in anthropology and academia. Building on the creative and collaborative labor of disabled and allied anthropologists, I argue that ableism is inherent to anthropology's disciplinary formations—especially expectations pertaining to fieldwork. I make a series of claims related to this argument: The continuation of fieldwork practices from the colonial model naturalizes able bodyminds, and without intervention, reproduces ableist anthropology. The normate anthropologist has always had a “nondisabled” bodymind, but once disability became a proper object for anthropology, a line was solidified between “anthropologist” and “the disabled,” thereby making disabled anthropologist a seemingly conceptual impossibility. The effect of the anthropological gaze turning towards disability introduced a “corporeal unconscious” in the discipline; the specter of becoming disabled (becoming subject to the anthropological gaze rather than being its source) haunts fieldwork and heightens the anxious relation of anthropology to disability. Illuminating the normative underpinnings of anthropology and embracing the unbearable possibility that we all might be(come) disabled should move us to collectively consider what anthropology might be otherwise. , Resumen Este artículo continúa la tradición de escribir acerca de la producción de conocimiento corporeizado para enfatizar la cuestión insuficientemente analizada de la discriminación o prejuicio contra los discapacitados, capacitismo, proveyendo una apertura para un lidiar disciplinario con legados opresivos hacia la creación de acceso colectivo en antropología y la academia. Construyendo sobre la labor creativa y colaborativa de antropólogos discapacitados y aliados, argumento que el capacitismo es inherente a las formaciones disciplinarias de la antropología –especialmente las expectativas pertenecientes al trabajo de campo–. Realizo una serie de aseveraciones relacionadas con este argumento: la continuación de las prácticas de trabajo de campo del modelo colonial naturaliza los cuerposmentes capaces, y sin intervención, reproduce una antropología capacitista. El antropólogo normate ha sido siempre un cuerpomente “no discapacitado”, pero una vez la discapacidad se convirtió en un objeto propio para la antropología, una línea fue solidificada entre “el antropólogo” y “el discapacitado”, haciendo de este modo al antropólogo discapacitado aparentemente una imposibilidad conceptual. El efecto de la mirada antropológica dirigiéndose hacia la discapacidad introdujo un “inconsciente corporal” en la disciplina; el espectro de llegar a ser discapacitado (llegar a estar sujeto a la mirada antropológica en vez de ser su fuente) ronda el trabajo de campo y realza la relación ansiosa de la antropología con la discapacidad. Iluminar los fundamentos normativos de la antropología y aceptar la insoportable posibilidad que todos podemos (llegar) a ser discapacitados debería movernos a considerar colectivamente lo que podría ser la antropología de otra manera. [ capacitismo, discapacidad, trabajo de campo, ethnograph, accesibilidad ]
High-Tech Anthropology® Process Tour
Come learn about the benefits of observing end users, creating and mapping personas, and assessing iterative designs. Additionally, see the other tools we use and visuals we create to capture and distill information that will help us mitigate the risk of a failed end product. These steps build the foundation for user-friendly designs tailored to target persona(s) – for products that are actually adopted (and even enJOYed!) rather than tossed to the side or treated like paperweights.
Evolution as fitness landscape navigation: Concepts, Measures, and...
Fitness landscapes are mappings between genotypes, phenotypes, and fitness that shape evolution. In recent years, empirical work and theoretical models have greatly advanced our understanding of...
The hidden ‘rules of the game’ that dictate how we navigate the world | Psyche Videos
How free are we really, if human behaviour embodies the complex, intertwined webs of society and history?
Recent discoveries on the acquisition of the highest levels of human performance
Scientists have long debated the origins of exceptional human achievements. This literature review summarizes recent evidence from multiple domains on the acquisition of world-class performance. We review published papers and synthesize developmental ...
Anthropeum
A daily game that challenges our understanding of human cultures. Ten objects. 5,000 years of human history. Guess where and when each artifact was made. See how you rank.
Exploring the social life of urban spaces through AI
We analyze changes in pedestrian behavior over a 30-y period in four urban public spaces located in New York, Boston, and Philadelphia. Building on William Whyte’s observational work, which involved manual video analysis of pedestrian behaviors, we employ computer vision and deep learning techniques to examine video footage from 1979–80 and 2008–10. Our analysis measures changes in walking speed, lingering behavior, group sizes, and group formation. We find that the average walking speed has increased by 15%, while the time spent lingering in these spaces has halved across all locations. Although the percentage of pedestrians walking alone remained relatively stable (from 67% to 68%), the frequency of group encounters declined, indicating fewer interactions in public spaces. This shift suggests that urban residents are using streets as thoroughfares rather than as social spaces, which has important implications for the role of public spaces in fostering social engagement.
Evolutionary Political Economy: Content and Methods
In this paper we present the major theoretical and methodological pillars of evolutionary political economy. We proceed in four steps. Aesthetics: In chapter 1 the immediate appeal of evolutionary ...
Differences Between Tight and Loose Cultures: A 33-Nation Study
The differences across cultures in the enforcement of conformity may reflect their specific histories. , With data from 33 nations, we illustrate the differences between cultures that are tight (have many strong norms and a low tolerance of deviant behavior) versus loose (have weak social norms and a high tolerance of deviant behavior). Tightness-looseness is part of a complex, loosely integrated multilevel system that comprises distal ecological and historical threats (e.g., high population density, resource scarcity, a history of territorial conflict, and disease and environmental threats), broad versus narrow socialization in societal institutions (e.g., autocracy, media regulations), the strength of everyday recurring situations, and micro-level psychological affordances (e.g., prevention self-guides, high regulatory strength, need for structure). This research advances knowledge that can foster cross-cultural understanding in a world of increasing global interdependence and has implications for modeling cultural change.