# Cognitive Enhancement **Domain:** Neuroscience / Biopharmacology **Doc Type:** Concept Node **Classification:** Infrastructure Concept **Maturity:** Evolving **Related:** [[Neural Technology]], [[Performance Optimization]], [[Inequality]], [[Bioethics]], [[Competitive Advantage]], [[Human Modification]] --- ## Definition **Cognitive Enhancement** refers to **the use of pharmacological, technological, or genetic interventions to improve cognitive performance—including memory, attention, processing speed, or executive function—beyond baseline individual or population capacity, typically with the goal of task performance improvement or competitive advantage**. Enhancement can be modest (caffeine) or speculative (neural implants). --- ## General Context Cognitive enhancement encompasses diverse approaches: stimulant medications (prescribed or misused), nootropics (supplements with cognitive claims), transcranial stimulation, and speculative neural technologies. Enhancement is widely practiced in competitive contexts (academia, professional sports, business). Safety and efficacy vary widely; long-term effects are often unknown. Enhancement creates inequality (access is unequal) and arms races (if competitors enhance, pressure emerges to match). Ethical questions include personal autonomy, fairness, and potential harms. --- ## Climate Meritocracy Context Climate adaptation may include cognitive enhancement to improve decision-making under climate stress. [[articles/Climate Systems as Human Resilience Platforms|Resilience Platforms]] could include pharmaceutical or technological cognitive optimization. --- ## Key Insight Cognitive enhancement operationalizes **human performance as technological optimization problem**—risking the reduction of thinking to measurable processing capacity. --- ## See Also [[Behavioral Prediction]], [[Behavioral State Configuration]], [[Complex Systems]], [[Computational Governance]], [[Human Enhancement]] ## Simple Reminders, Quotations, and Thoughts > "We have been wildly successful at accelerating our ability to think and process information, more so than any other human activity. The promise of artificial intelligence is to deliver another leap in increasing the productivity of specific cognitive functions: ones where the sophistication of the task is also orders of magnitude higher than previously possible." > **— Giulio Boccaletti**, *2015, Edge annual question “What Do You Think About Machines That Think?”* [[reminders/Machine Succession/AI Could Multiply Human Cognitive Productivity by Giulio Boccaletti|AI Could Multiply Human Cognitive Productivity by Giulio Boccaletti]] > "We are building new intelligent beings, but we are building them within ourselves. It is only artificial now, because it is new. As it becomes dominant, it will simply become intelligence." > **— Quentin Hardy**, *2015, Edge annual question “What Do You Think About Machines That Think?”* [[reminders/Machine Succession/Artificial Intelligence Is Being Built Inside Us by Quentin Hardy|Artificial Intelligence Is Being Built Inside Us by Quentin Hardy]] > "Ideally, our educational system will evolve to more fully embrace our uniquely human strengths, rather than trying to shape us into second-rate machines." > **— Joichi Ito**, *2015, Edge annual question “What Do You Think About Machines That Think?”* [[reminders/Evolution/Education Should Cultivate Human Strengths Instead of Machine Imitation by Joichi Ito|Education Should Cultivate Human Strengths Instead of Machine Imitation by Joichi Ito]] > "Making people think is the best that a machine can achieve." > **— Gerd Gigerenzer**, *2015, Edge annual question “What Do You Think About Machines That Think?”* [[reminders/Machine Succession/Making People Think Is a Machine’s Highest Achievement by Gerd Gigerenzer|Making People Think Is a Machine’s Highest Achievement by Gerd Gigerenzer]] > "From the other side, neuroscientists and engineers are getting much better at augmenting human cognition, breaking down the barrier between mind and (artificial) machine." > **— Sean Carroll**, *2015, Edge annual question “What Do You Think About Machines That Think?”* [[reminders/Neural Interfaces/Neuroscience Is Dissolving the Human-Machine Barrier by Sean Carroll|Neuroscience Is Dissolving the Human-Machine Barrier by Sean Carroll]] > "Given that one in five Americans is now taking a mind-altering drug(s), the experiment continues and accelerates. Never mind fields like optogenetics, which alter and reconnect our brains, thoughts, memories, fears using light stimuli projected inside the brain. Eventual implants will radically change brain design, inputs, and outputs. Having a baseline, a good paleoneurological history of brain design, for ourselves and many other basic species, may teach us a lot about what our brains were, where they came from, but even more important, what they are becoming. I bet this is a challenge Tilly Edinger would have relished." > **— Juan Enriquez**, *2017, Edge Annual Question, “What Scientific Term or Concept Ought to Be More Widely Known?”* [[reminders/Neural Interfaces/Brain Implants Will Change What Our Brains Are Becoming by Juan Enriquez|Brain Implants Will Change What Our Brains Are Becoming by Juan Enriquez]] > "A second, more futuristic solution may lie in technology. Brain-computer interfaces are already around the corner. They are currently being developed for therapeutic purposes. Soon, cortical implants will allow paralyzed patients to move equipment by direct cerebral command. Will such devices later be applied to the normal human brain, in the hopes of extending our memory span or the speed of our access to information? And will we be able to forge a society in which such tools do not lead to further divisions between, on the one hand, high-tech brains powered by the best education and neuro-gear, and on the other hand, low-tech man power just good enough for cheap jobs?" > **— Stanislas Dehaene**, *2006, Edge Annual Question, “What Is Your Dangerous Idea?”* [[reminders/Neural Interfaces/Brain Interfaces May Divide Humanity Into High-Tech and Low-Tech Minds by Stanislas Dehaene|Brain Interfaces May Divide Humanity Into High-Tech and Low-Tech Minds by Stanislas Dehaene]] > "Homuncular flexibility isn't the only source of hints about how weird human experience might get in the future. There also questions related to language, memory, and other aspects of cognition, as well as hypothetical prospects for engineering changes in the brain. But in this one area, there's an indication of high weirdness to come, and I find that prospect dangerous, but in a beautiful and seductive way. "Thrilling" might be a better word." > **— Jaron Lanier**, *2006, Edge Annual Question, “What Is Your Dangerous Idea?”* [[reminders/Identity/Human Experience May Become Beautifully Strange by Jaron Lanier|Human Experience May Become Beautifully Strange by Jaron Lanier]] From [[wiki/A Letter to Mother Nature|A Letter to Mother Nature]]: The addressee is Mother Nature; the operating manual is More’s metaphor for self-knowledge and self-regulation. > "You gave us limited memory, poor impulse control, and tribalistic, xenophobic urges. And, you forgot to give us the operating manual for ourselves!" > **— Max More**, *A Letter to Mother Nature, 1999 lecture; later revised author republication* [[reminders/Memory/Humanity Never Received Its Operating Manual by Max More|Humanity Never Received Its Operating Manual by Max More]] > “Is there a single, evolved biological mechanism that can be tweaked to improve overall health, cognitive abilities, and slow aging?” > **— David C. Geary**, *2018 Edge Annual Question, question* [[reminders/Evolution/Could One Biological Tweak Improve Cognition Health and Aging by David C. Geary|Could One Biological Tweak Improve Cognition Health and Aging by David C. Geary]] > “Can we re-design our education system based on the principle of neurodiversity?” > **— Simon Baron-Cohen**, *2018 Edge Annual Question, question* [[reminders/Human Animality/Can Education Be Redesigned Around Neurodiversity by Simon Baron-Cohen|Can Education Be Redesigned Around Neurodiversity by Simon Baron-Cohen]] > “It's not only the narcissism of the young (and not so young) human mind or the primality of the control of one's own body that makes self-transformation compelling. Evolution, as generous as she ended up being with us humans, was stingy with potential means of expression. Compare us with the mimic octopus which can morph into all sorts of creatures and objects, and can animate its skin. An advanced civilization of cephalopods might develop words as we know them, but probably only as an adjunct to a natural form of post-symbolic communication.” > **— Jaron Lanier**, *2005 Edge Annual Question, response passage* [[reminders/Human Animality/Evolution Gave Humans Too Few Ways to Express Ourselves by Jaron Lanier|Evolution Gave Humans Too Few Ways to Express Ourselves by Jaron Lanier]] > “All babies should be genetically designed for happiness.” > **— David Pearce**, *Sentience Research interview* [[reminders/Posthumanism/Babies Should Be Designed for Happiness by David Pearce|Babies Should Be Designed for Happiness by David Pearce]] > “The real issue is the pursuit of fundamental knowledge and the breaking of the chains of human nature.” > **— Max More**, *“Beyond Caution: The Party of Life,” authored essay* [[reminders/Posthumanism/The Issue Is Breaking the Chains of Human Nature by Max More|The Issue Is Breaking the Chains of Human Nature by Max More]] ## Relationships - **Edge Annual Question source relationship:** [[collections/Edge|Edge]] preserves the annual-question source corpus from which a proposition-specific quotation is connected to this entry.