This annotated source list documents the scholarship behind the named claims in Human Literacy: The Capacity That Changes Everything in the Age of AI. Its purpose is to make visible the bridge the book builds between modern science and enduring human wisdom: the peer-reviewed research, foundational theories, and trade works that ground the book's two central models, the YOU Model and the R.E.A.D. Method. In keeping with the standard set out in the printed "A Note on Sources," the list is scoped to claims that the book names directly, along with the supporting context a general reader needs to trace each idea back to its origin. Every entry has been checked against the published literature for accurate authorship, titles, journals, years, and publishers. Where a claim could not be matched to a verifiable primary source, it is placed in "A Note on What I Could Not Verify" at the end rather than paired with an invented citation. References follow APA 7th edition style, and each is followed by a short annotation explaining what the source contributes and how it connects to the book.
Part One: The YOU Model
The YOU Model organizes human capacity into three dimensions: Inner Capacity, Outer Capacity, and Unlimited Capacity. The sources below underpin the model's claim that self-awareness, relational skill, and growth-oriented agency are learnable capacities rather than fixed traits.
Deci, E. L., & Ryan, R. M. (1985). Intrinsic motivation and self-determination in human behavior. Plenum Press.
This foundational work establishes that human beings have innate psychological needs for autonomy, competence, and relatedness, and that motivation is qualitatively different when it comes from within rather than from external pressure. It grounds the YOU Model's premise that Inner Capacity is a genuine, developable resource. The distinction between autonomous and controlled motivation informs the model's treatment of how people move from reactive patterns toward self-directed growth.
Ryan, R. M., & Deci, E. L. (2000). Self-determination theory and the facilitation of intrinsic motivation, social development, and well-being. American Psychologist, 55(1), 68-78. https://doi.org/10.1037/0003-066X.55.1.68
This article, among the most cited in psychology and part of the body of work that has contributed to Deci and Ryan's more than 650,000 total Google Scholar citations, distills self-determination theory into a framework for understanding what allows people to flourish. It supports the YOU Model's argument that Unlimited Capacity, the dimension concerned with growth and possibility, depends on environments and internal orientations that satisfy basic psychological needs. The paper connects individual capacity to social context, which parallels the model's move from Inner to Outer to Unlimited Capacity.
Salovey, P., & Mayer, J. D. (1990). Emotional intelligence. Imagination, Cognition and Personality, 9(3), 185-211. https://doi.org/10.2190/DUGG-P24E-52WK-6CDG
Salovey and Mayer introduced emotional intelligence as a defined set of abilities: perceiving, using, understanding, and managing emotions in oneself and others. Their ability model underpins the YOU Model's Inner and Outer Capacity dimensions, framing emotional skill as measurable and teachable. This is the scholarly source behind the book's treatment of emotional awareness as a capacity rather than a personality trait.
Fink, L. D. (2013). Creating significant learning experiences: An integrated approach to designing college courses (Rev. ed.). Jossey-Bass.
Fink's taxonomy of significant learning expands learning beyond cognition to include the human dimension, caring, and learning how to learn. This holistic view underpins the YOU Model's claim that developing capacity involves the whole person, not just information transfer. The taxonomy's categories map onto the model's insistence that growth touches identity, relationships, and values.
Part Two: The R.E.A.D. Method
The R.E.A.D. Method structures the practice of human literacy into four steps: Recognize, Examine, Align, and Decide. Each step draws on an established line of scientific research. The sources below are organized under the step they support.
Recognize
Recognize is the step of noticing one's internal state, the bodily and emotional signals that precede conscious thought. Its scientific backing comes from polyvagal theory and somatic psychology.
Porges, S. W. (2011). The polyvagal theory: Neurophysiological foundations of emotions, attachment, communication, and self-regulation. W. W. Norton & Company.
Porges's polyvagal theory describes how the autonomic nervous system continuously and unconsciously scans for cues of safety and threat, shaping our physiological state before we are aware of it. This is the primary scientific basis for the Recognize step: before a person can examine or align, they must first notice the state their nervous system is in. The theory's concept of neuroception, detecting risk without conscious awareness, directly supports the book's claim that recognition begins in the body.
van der Kolk, B. A. (2014). The body keeps the score: Brain, mind, and body in the healing of trauma. Viking.
Van der Kolk synthesizes neuroscience and clinical research to show how experience is stored in the body and how bodily awareness is foundational to self-regulation. This supports the Recognize step's emphasis on somatic signals as legitimate, information-rich data. The book's argument that people can learn to "know what you know and feel what you feel" aligns with the step's goal of teaching recognition as a trainable skill.
Levine, P. A. (1997). Waking the tiger: Healing trauma. North Atlantic Books.
Levine's somatic experiencing approach treats the felt sense of the body as central to processing and regulating stress responses. It provides additional grounding for the Recognize step's premise that attending to physical sensation is a doorway to self-awareness. The work reinforces the book's somatic framing without extending beyond what the text itself references.
Examine
Examine is the step of investigating what one has noticed: interpreting signals, understanding their sources, and accounting for how technology and mental load shape perception. Its backing comes from cognitive load theory, interoception research, and cyberpsychology.
Sweller, J. (1988). Cognitive load during problem solving: Effects on learning. Cognitive Science, 12(2), 257-285. https://doi.org/10.1207/s15516709cog1202_4
Sweller's foundational paper establishes that working memory has a limited capacity and that excessive cognitive load impairs learning and clear thinking. This is the scientific basis for the Examine step's attention to mental bandwidth: examining one's situation well requires managing the load placed on working memory. The theory explains why the book urges readers to reduce extraneous demands before attempting careful thought.
Critchley, H. D., & Garfinkel, S. N. (2017). Interoception and emotion. Current Opinion in Psychology, 17, 7-14. https://doi.org/10.1016/j.copsyc.2017.04.020
Critchley and Garfinkel review the evidence that interoception, the sensing of internal bodily states, is central to emotional experience and its regulation. This supports the Examine step's claim that accurately interpreting internal signals sharpens emotional clarity. The distinction between interoceptive accuracy, sensibility, and awareness gives the book a precise vocabulary for what examination involves.
Brewer, R., Murphy, J., & Bird, G. (2021). Atypical interoception as a common risk factor for psychopathology: A review. Neuroscience & Biobehavioral Reviews, 130, 470-508. https://doi.org/10.1016/j.neubiorev.2021.07.036
This review in Neuroscience & Biobehavioral Reviews connects interoceptive ability to emotional clarity, self-regulation, and decision-making quality, and shows that atypical interoception is associated with a range of difficulties. It is the scholarly anchor for the book's claim, referenced around printed page 83 in Chapter 7, that interoceptive awareness is linked to emotional clarity, goal-directed behavior, and decision-making quality. Note that Neuroscience & Biobehavioral Reviews is a single journal, not several.
Aiken, M. (2016). The cyber effect: A pioneering cyberpsychologist explains how human behavior changes online. Spiegel & Grau.
Aiken's work in cyberpsychology examines how digital environments alter human behavior, attention, and judgment. It supports the Examine step's insistence that any honest examination of one's mental state must account for the technological context shaping it. The book uses this lens to argue that AI and digital tools change the conditions under which we perceive and reason.
Align
Align is the step of checking one's intended response against one's authentic values and identity. Its backing comes from self-determination theory and values congruence research.
Sheldon, K. M., & Elliot, A. J. (1999). Goal striving, need satisfaction, and longitudinal well-being: The self-concordance model. Journal of Personality and Social Psychology, 76(3), 482-497. https://doi.org/10.1037/0022-3514.76.3.482
Sheldon and Elliot's self-concordance model shows that goals aligned with a person's authentic interests and core values receive more sustained effort and produce greater well-being when attained. This is the primary scientific basis for the Align step: aligning action with genuine values is not merely virtuous but measurably more effective. The model provides the empirical backbone for the book's treatment of values congruence.
Deci, E. L., & Ryan, R. M. (2000). The "what" and "why" of goal pursuits: Human needs and the self-determination of behavior. Psychological Inquiry, 11(4), 227-268. https://doi.org/10.1207/S15327965PLI1104_01
This article deepens self-determination theory's account of how internalized, autonomous motivation supports psychological health. It supports the Align step by explaining the mechanism through which acting in accordance with one's values, rather than external pressure, sustains engagement and well-being. It connects the Align step back to the YOU Model's foundation in autonomy and authenticity.
Decide
Decide is the step of choosing a response deliberately rather than reactively. Its backing comes from dual-process theory and behavioral economics.
Kahneman, D. (2011). Thinking, fast and slow. Farrar, Straus and Giroux.
Kahneman's synthesis of decades of research distinguishes System 1, fast, automatic, intuitive thinking, from System 2, slow, deliberate, effortful reasoning. This dual-process framework is the scientific basis for the Decide step: deciding well means knowing when to trust intuition and when to engage slower, more careful reasoning. The book uses this distinction to argue that human literacy is partly the discipline of engaging System 2 when it matters most.
Tversky, A., & Kahneman, D. (1974). Judgment under uncertainty: Heuristics and biases. Science, 185(4157), 1124-1131. https://doi.org/10.1126/science.185.4157.1124
This landmark paper documents the systematic biases that distort human judgment under uncertainty. It supports the Decide step by identifying the specific errors that reactive, System 1 decision-making tends to produce. The work grounds the book's practical guidance on slowing down to check for predictable mistakes.
Damasio, A. R. (1994). Descartes' error: Emotion, reason, and the human brain. Putnam.
Damasio's somatic marker hypothesis demonstrates that emotion is not the opposite of good decision-making but a necessary input to it, with bodily signals guiding choice. This bridges the Recognize and Decide steps, showing that the internal states noticed early in the R.E.A.D. Method are precisely the data that sound decisions draw upon. It supports the book's integrated claim that body, emotion, and reason work together in deciding.
Part Three: Broader Intellectual Foundations
The following sources support the book's wider argument, spanning learning science, inclusive design, emotional intelligence, human-centered AI, and attention research.
Doyle, T., & Zakrajsek, T. D. (2013). The new science of learning: How to learn in harmony with your brain. Stylus Publishing.
This work by cognitive scientist Todd Zakrajsek and co-author Terry Doyle translates neuroscience and cognitive psychology into practical principles for how the brain actually learns. Zakrajsek is named in Chapter 2, and this book grounds the text's treatment of learning as a brain-based, improvable process. It connects the science of learning to the book's larger claim that human capacities can be intentionally developed.
Meyer, A., Rose, D. H., & Gordon, D. (2014). Universal design for learning: Theory and practice. CAST Professional Publishing.
Meyer, Rose, and their colleagues at CAST developed Universal Design for Learning, a framework for designing learning experiences that accommodate the full range of human variability. It supports the book's argument that human development should be designed for real, diverse learners rather than an average that fits no one. The framework informs the book's inclusive, learner-centered stance.
Goleman, D. (1995). Emotional intelligence: Why it can matter more than IQ. Bantam Books.
Goleman popularized emotional intelligence for a general audience, broadening the construct that Salovey and Mayer had defined. It is included here because the book engages the widely known public understanding of emotional intelligence. Readers should note the distinction, documented in the scholarly literature, between Goleman's mixed model and the original Salovey and Mayer ability model.
Shneiderman, B. (2022). Human-centered AI. Oxford University Press.
Shneiderman argues for artificial intelligence designed to amplify, augment, empower, and enhance human abilities rather than replace them. This is a core intellectual foundation for the book's stance that AI should serve human capacity. It provides the design vocabulary behind the book's vision of a human-centered relationship with technology.
Mark, G. (2023). Attention span: A groundbreaking way to restore balance, happiness and productivity. Hanover Square Press.
Gloria Mark, a professor of informatics at the University of California, Irvine, reports her multi-decade research finding that the average attention span on any screen has fallen to about 47 seconds, down from 2.5 minutes in 2004, a decline replicated by independent studies between 2014 and 2020 (one finding 44 seconds, another 50). As Mark told the American Psychological Association's Speaking of Psychology, "back in 2004, we found the average attention span on any screen to be two and a half minutes... in the last five, six years, we found it to average about 47 seconds, and others have replicated this result." This supports the book's account of how digital environments fragment attention and why reclaiming focus is central to human literacy.
Carr, N. (2010). The shallows: What the internet is doing to our brains. W. W. Norton & Company.
Carr synthesizes research on how internet use reshapes attention, memory, and the capacity for deep thought. It supports the book's argument that technology alters cognition, connecting cognitive load to the distractedness of digital life. The work complements Mark's empirical findings with a broader cultural and neurological argument.
Part Four: Further Reading
These accessible trade books deepen the themes of Human Literacy for general readers.
Li, F.-F. (2023). The worlds I see: Curiosity, exploration, and discovery at the dawn of AI. Flatiron Books.
Fei-Fei Li, a founding co-director of the Stanford Institute for Human-Centered Artificial Intelligence, offers a personal account of AI's development alongside a case for keeping human dignity and well-being at its center. It extends the book's human-centered AI theme into narrative form.
Porges, S. W. (2017). The pocket guide to the polyvagal theory: The transformative power of feeling safe. W. W. Norton & Company.
This accessible companion to Porges's academic work makes polyvagal theory understandable for general readers. It is offered as approachable further reading for those who want to explore the science behind the Recognize step.
A Note on What I Could Not Verify
A book that asks readers to test claims against their own experience owes them the same honesty in return. The items below are claims that appear in Human Literacy which I could not trace to a verifiable primary source. Some rest on lived experience and years of practice rather than published research. Some are widely repeated in the field but, on checking, could not be tied to an original study. I am naming them here rather than attaching a citation that would not survive scrutiny. Where a source later proves out, this page will say so.
1. The Stephen Covey / Viktor Frankl "space between stimulus and response" quote. The passage "Between stimulus and response there is a space. In that space is our power to choose our response. In our response lies our growth and our freedom" is widely attributed to Viktor Frankl but does not appear in Man's Search for Meaning. Quote Investigator and other sources trace its popularization to Stephen R. Covey, who himself disclaimed authorship and said he encountered the idea in an unremembered book he found while on sabbatical in Hawaii. I have attributed this quote to Covey as popularizer, with a note that it is commonly misattributed to Frankl, rather than citing it to Frankl directly.
2. The ninety-two percent statistic on printed page 5. I have not been able to supply a primary source for this figure. The original study, report, or dataset from which the exact figure, population, and year are drawn has not surfaced in my search. Without that primary source, I will not attach a manufactured citation.
3. The Nature Human Behaviour citation in Chapter 1 (around printed page 4). The book references a claim supported by Nature Human Behaviour (British spelling confirmed). The strongest candidate in that journal is Vaccaro, M., Almaatouq, A., & Malone, T. (2024), "When combinations of humans and AI are useful: A systematic review and meta-analysis," Nature Human Behaviour, 8, 2293-2303, https://doi.org/10.1038/s41562-024-02024-1. This preregistered systematic review and meta-analysis of 106 experimental studies (reporting 370 effect sizes, from studies published 2020 to 2023) found that "on average, human-AI combinations performed significantly worse than the best of humans or AI alone" (Hedges' g of approximately -0.23), with performance losses concentrated in decision-making tasks and gains in content-creation tasks. I have not yet confirmed this is the intended source or that the specific claim on page 4 matches this specific finding, so I am not citing it as settled.
Editor's Note on Integrity and Scope
Every reference above has been verified against the published record for correct authorship, title, journal or publisher, year, and, where applicable, DOI. The list is deliberately confined to sources that underpin claims the book names, plus the minimum supporting context a reader needs. Three items that could not be tied to a verifiable primary source, or that involve a known misattribution, are named in "A Note on What I Could Not Verify" rather than paired with a citation, in keeping with the book's double-test standard of primary source or lived experience. Two points of terminology are preserved throughout: Neuroscience & Biobehavioral Reviews is a single journal, and Nature Human Behaviour uses British spelling.