Intellect PlusPsychology
575 cards. Each one is a 40-second story with a five-minute read behind it. Page 8 of 10.
How much of your memory is actually accurate?This video examines common misconceptions about how the human brain stores and retrieves information, challenging the accuracy of what we think we remember.
Video games may offer cognitive, social, and emotional benefits beyond their negative reputationResearchers reviewing psychological literature found that while much focus has been placed on the harms of gaming, such as addiction and violence, video games also offer potential…
Control and value appraisals drive a wide range of human emotionsA review of control-value theory explains how human emotions are shaped by how much control we feel we have over situations and how much we value them. Originally focused on achie…
A systematic review reveals the core psychological principles behind gamificationResearchers conducting a systematic review of 118 different theories found that gamification relies on several shared psychological principles. By analyzing existing literature on…
Psychology may benefit from prioritizing prediction over causal explanationResearchers who review the history of psychological science argue that the field's intense focus on uncovering causal mechanisms has come at a cost. While psychologists prioritize…
Generative AI boosts individual creativity while narrowing the diversity of collective ideasResearchers conducting an online experiment found that using large language models to generate story ideas helps writers produce content that is evaluated as more creative, enjoya…
Human reasoning evolved mainly to win arguments, not find truthPsychologists Hugo Mercier and Dan Sperber argue that human reasoning functions primarily to construct and evaluate persuasive arguments, rather than to uncover objective truth. D…
Experts agree on new terms for children's language disordersA study using the Delphi method surveyed a panel of 57 professionals from multiple countries and disciplines to resolve disagreements about how children's language difficulties sh…
Better sleep quality is linked to significant improvements in mental healthA meta-analysis of 65 randomized controlled trials involving 8,608 participants found that interventions designed to enhance sleep quality significantly improved various mental he…
Disrupted sleep is linked to wide-ranging short- and long-term health problemsA nonsystematic review of existing research found that disrupted sleep — problems with how much or how well people sleep — is associated with a wide range of health issues, from i…
Why your New Year's resolutions are destined to failMost people start ambitious goals with high motivation, only to succumb to frustration and shame once that initial energy fades. This video explores a simple, one-minute psycholog…
Stop trying to banish anxiety and start making it your allyInstead of waiting for anxiety to disappear, learn how to transform it into a helpful tool. Clinical psychologist David H. Rosmarin shares four practical steps to change your rela…
Facial movements do not always provide a clear window into human emotionsA review of current research suggests that the common assumption—that we can easily read a person's internal emotions from their facial expressions—is often inaccurate. While peop…
Why the ultra-wealthy pay thousands an hour just to cope with their moneyWhile wealth is often seen as the ultimate solution to life's troubles, the reality for the exceptionally rich can be surprisingly difficult. This video explores the paradoxical b…
The Luftwaffe interrogator who broke Allied pilots without using a single drop of violenceHanns Scharff was a master interrogator for the Luftwaffe during World War II. Unlike the brutal Gestapo, he famously employed kindness to extract information from Allied prisoner…
Why your brain is wired to sabotage your own happiness and how to fix itPsychologist Bruce Hood explores why our minds naturally fixate on shortcomings and social comparison. This talk introduces seven evidence-based lessons from neuroscience and deve…
Why most apologies fail and how to offer one that actually worksWe often rely on evasive excuses or hollow corporate promises when we mess up. This video breaks down the common pitfalls of insincere apologies and identifies the essential eleme…- Why does seeing something adorable make you want to squeeze it?Ever felt the sudden, conflicting urge to crush or bite a kitten instead of just petting it? This phenomenon is known as cute aggression. Joshua Paul Dale explains the psychology …
Why does being rejected feel like a physical injury to the human brain?Rejection is more than a social setback; it triggers a genuine, painful response that mirrors physical injury. This video examines the psychology behind why we describe rejection …
Is it possible to control your emotions, or should you just look on the bright side?When disappointment hits, our instinct is often to suppress it or force a positive outlook. This video introduces the Process Model, a psychological framework designed to help you…
Talking to yourself is not a sign of instability but a common human behavior.While often stigmatized as embarrassing or a symptom of mental health issues, talking to yourself is a universal experience. This video examines why we engage in self-talk, the ps…
Why does your brain insist on finding human faces in inanimate objects?Ever spotted a smiling building or a face in a bag of chips? This phenomenon, known as face pareidolia, is a common illusion where the brain projects human features onto mundane o…- Flow is more than intense focus; it is a state of effortless engagement.Discover the defining characteristics of flow and learn actionable steps to invite this unique mental state into your everyday routine. This video explains why frequent flow exper…
Why is it so difficult to stop a habit you want to quit?Most people struggle to break unwanted behaviors, from nail-biting to more complex routines. This video explores the psychological mechanisms behind habit formation and offers pra…
Why failure is often a poor teacher and how to actually learn from itWe often treat failure as a simple stepping stone to success, yet the reality is far more complex. This video examines the psychological barriers that make learning from mistakes …- Why is motivation so fickle even when you are passionate about your goals?Motivation is the psychological drive to start and sustain behavior, yet it often proves elusive. This video examines the complex interplay between intrinsic and extrinsic forces …
Why your brain runs out of fuel after making too many daily choicesEvery decision you make consumes mental energy. This video explores the psychology of decision fatigue, explaining why extended periods of choosing lead to cognitive exhaustion an…- Why do humans exhibit the bizarre, involuntary physical reflex we call laughter?Laughter triggers a strange sequence of physical reactions, from baring teeth to altered breathing and muscle weakness. Sasha Winkler explores the scientific theories behind this …
Can your physical surroundings actually dictate how much joy you feel every day?Designer Ingrid Fetell Lee explains how everyday objects and environments influence our emotional state. This discussion explores practical ways to cultivate happiness by intentio…
Is constant parental supervision actually fueling a crisis of anxiety in our children?Lenore Skenazy argues that the modern adult takeover of childhood—marked by hovering and micromanagement—is backfiring. By embracing a more free-range approach, parents can foster…
Doing important work is not enough; we must also feel that it matters.Journalist Jennifer Wallace explores why recognition is a vital fuel for our sense of purpose. By examining the experiences of firefighters and caregivers, she reveals how simple …
Can a mentalist actually read your mind without using supernatural powers?Mentalist Oz Pearlman performs a live demonstration of his craft at TED2025. He explores the mechanics of mind reading, clarifying that his abilities are not supernatural but rath…
Why even well-intentioned leaders often transform into the toxic bosses they once despised.Leadership experts Jamie Woolf and Christopher Bell examine the phenomenon of power blindness. This talk explores how authority can distort a leader's perspective and offers actio…
Are the brains of extreme altruists and psychopaths fundamentally different from our own?Georgetown University researcher Abigail Marsh explores the neurological spectrum of human behavior. This discussion examines why some individuals perform extraordinary acts of se…
Why venting your anger might be fueling the fire instead of cooling you downSocial psychologist Jennifer Parlamis challenges the popular belief that venting is an effective way to manage anger. By examining the science behind emotional regulation, she dem…
Why a simple habit of appreciation might be your greatest hidden superpowerTimm Chiusano explains how a moment of fascination during a difficult workday led to a transformative realization. He introduces a straightforward daily practice designed to incre…- Daredevils are not born; they are developed through intentional practice and mindset.Michelle Khare explains how she transformed from a cautious child into a daredevil by embracing fear and failure. She shares her experiences training with Olympians and performing…
- Does winning the lottery actually lead to a life of lasting happiness?Financial planner Matt Pitcher draws on over ten years of experience advising lottery winners to explore the reality of sudden wealth. This talk examines how an unexpected financi…
- How the delivery of life-altering news fundamentally shapes a patient's emotional response.Delivering devastating information is a complex human interaction. This series examines how the specific method of communication influences the recipient's reaction, using reconst…
Is the digital revolution helping or hindering the development of today's children?Developmental psychologist Nathalia Gjersoe explores how modern technology shapes childhood. This video examines the intense debate between those who see digital tools as benefici…
How does a parent process the sudden, tragic news of a child's death?This video explores the visceral experience of receiving life-altering news. Through a reconstruction based on a real-life case study, it examines the moment a mother learns of he…
How to conduct effective desk research into the history of World War OneAnnika Mombauer and Vincent Trott demonstrate how to interrogate historical data to uncover the human cost of World War One. This guide provides essential skills for tracing the e…- How medical professionals attempted to treat shell shock during the First World WarDr. Fiona Reid examines the diverse therapeutic approaches employed to address shell shock in soldiers. This video explores the spectrum of care, ranging from gentle recovery meth…
Why do we associate shell shock so strongly with the First World War?Dr. Fiona Reid examines the origins and cultural legacy of shell shock. This video explores how the term was defined, treated, and perceived during the early 20th century, specifi…
Why mindfulness is gaining recognition as a tool for managing modern stress and anxietyDr. Mathijs Lucassen outlines five reasons why society should prioritize mindfulness. This video explores the practice of focusing awareness on the present moment and its growing …
When does digital interaction cross the line into relationship infidelity?The rise of digital communication has complicated traditional relationship boundaries. This video series examines whether online interactions constitute cheating, highlighting how…
When does digital interaction cross the line into relationship infidelity?The rise of online communication has blurred traditional relationship boundaries. This video series examines whether digital intimacy constitutes cheating, highlighting how partne…
When does digital interaction cross the line into relationship infidelity?The rise of online communication has blurred traditional relationship boundaries. This video series examines the ambiguity of internet infidelity, exploring how couples often stru…
When does digital interaction cross the line into relationship infidelity?The Open University explores the murky boundaries of modern romance. This video series examines how online behavior challenges traditional definitions of cheating, highlighting wh…- When does digital interaction cross the line into relationship infidelity?As online communication becomes central to our lives, the boundaries of fidelity have become increasingly ambiguous. This series examines how digital interactions can destabilize …
- Is fear a weapon used against us to influence our collective decision-making?Simon Bell examines the historical weaponization of fear, a phenomenon known as Project Fear. This video explores how fear is targeted and provides practical strategies to break t…
Are selfies truly a sign of our culture collapsing into narcissism?The rise of the selfie is often criticized as a symptom of societal decay. Lisa Lazard and Rose Capdevila from The Open University investigate whether this popular practice is as …- Professional success depends as much on human connection as it does on hard work.Psychologist Alyssa Birnbaum explains how to cultivate meaningful workplace relationships. Whether you are in the office or working remotely, these evidence-based strategies aim t…
The Linguistic Purpose Behind Our Most Taboo WordsWhy do humans reach for profanity in moments of high emotion? This video explores the linguistic mechanics and psychological functions of swearing, examining how these taboo expre…
Why do we swear and what does it reveal about human communication?This video explores the linguistic and psychological roots of swearing. It examines why humans use taboo language, how it functions in social contexts, and what the act of cursing…
Can scientists really talk to you while you are dreaming?Neuroscience is uncovering how our decisions and habits are shaped by influences outside our conscious awareness. This video explores three experiments that demonstrate how extern…
Are your romantic expectations based on science or just Hollywood fiction?Host Justin Dodd examines common beliefs about love, including the validity of love at first sight, the idea that opposites attract, and the origins of Valentine's Day. This episo…- Beyond the sadness: clearing up common myths surrounding the reality of clinical depression.Depression is a widespread mental illness, yet it is frequently misunderstood. This video explores the essential distinctions between clinical depression and ordinary sadness, exa…
How historical con artists weaponized human trust to orchestrate elaborate financial swindlesThis video examines eight classic scams from history, illustrating the deceptive tactics used by grifters to exploit their victims. By analyzing these outdated tricks, you can bet…- Are infamous figures like Charles Manson and Jim Jones typical cult leaders?Popular culture often frames cults through the lens of notorious figures like Charles Manson and Jim Jones. This video examines whether these individuals represent the standard cu…