Psychology

A decade-long study of more than 1,700 older adults finds that maintaining a strong sense of purpose in life may be one of the most important factors for preserving cognitive health in later years. Published in Psychological Science, the research reveals a dynamic, two-way link between well-being and thinking skills, highlighting nonpharmacological strategies to help Thais guard against dementia as the country’s aging population grows.

In Thailand, aging is a rising concern. Projections from the Ministry of Social Development and Human Security indicate that the elderly could constitute nearly a third of the population by 2050. While Thai families traditionally support older relatives, rising age-related diseases pose social, economic, and healthcare challenges. Identifying lifestyle factors that support brain health beyond medication is therefore a public-health priority.

In Thailand’s fast-paced, digitally connected world, energy can vanish long before outlets close for the day. A respected psychologist highlights subtle daily habits that quietly sap vitality, beyond overt stress. A recent Forbes summary of this expert’s findings stresses that mindfully addressing these small drains may be essential for Thailand’s increasingly urban, tech-heavy society, where hustle is praised and energy is a precious resource.

The insights matter as Thailand navigates a cultural shift between traditional wellbeing and modern, always-on living. The country’s emphasis on “sabai” and communal balance sits alongside rising burnout in workplaces and classrooms. Understanding the hidden energy drains is thus a public health concern, not just an individual challenge.

Unlearning, a concept once relegated to the margins of educational theory and neuroscience, is taking center stage in 2025 as new research urges individuals and institutions to rethink how knowledge is acquired, updated, and, crucially, discarded. As global education systems and workforces grapple with fast-evolving information landscapes, being able to let go of outdated ideas is no longer a luxury—it’s a necessity for personal growth and organizational innovation (Psychology Today; WDHB).

As daily life in Thailand grows ever more hectic, the search for ways to foster inner positivity—without falling into the trap of toxic cheerfulness—has entered the national conversation. Recent research and expert commentary, highlighted in a new article from Self Magazine, shines light on evidence-backed methods that anyone can use to become a genuinely more positive person, all without resorting to forced affirmations or denying life’s real challenges. Instead of pushing an unrealistic “bright side only” approach, these strategies acknowledge the fundamental realities of the human mind and how small shifts in thinking can make a big difference.

A decade-spanning study of over 1,700 older adults has confirmed that maintaining a strong sense of purpose in life may be one of the most important factors protecting cognitive health in later years. Published in the prestigious journal Psychological Science, the research points to a dynamic, reciprocal relationship between personal well-being and cognitive functioning—shedding new light on possible nonpharmacological ways Thais can help ward off dementia and memory loss as Thailand’s population ages rapidly (PsyPost).

A groundbreaking new study has shed light on the emotional evolution of nostalgic memories, revealing that our fond reflections grow in complexity—and even sadness—the further we drift from their origin. This insight challenges previous assumptions about the stability of emotional memory and may have important implications for mental health, self-understanding, and how Thais relate to their own past.

Researchers from the University of Southampton have found that nostalgic memories are far from emotionally static. Using two separate experiments, participants were asked to recall nostalgic, ordinary, or neutral personal events and rate their emotional responses both at the time the event occurred and at the moment of recollection. According to the findings reported by Neuroscience News, the emotional tone of nostalgic memories shifts over time: while initially brimming with warmth and positivity, these memories tend to fade in brightness, making room for more negative emotions—particularly regret and loneliness.

Unlearning is moving from fringe theory to a central priority in 2025, as new research urges both individuals and institutions to reevaluate not just what we learn but what we discard. In fast-changing information landscapes, letting go of outdated ideas is essential for personal growth and organizational innovation, a message increasingly echoed by Thai educators and policymakers.

In Thailand, where reforms in education and workforce development are linked to national progress, the call to “learn to unlearn” resonates deeply. Data from leading research teams shows that unlearning goes beyond forgetting; it means consciously challenging beliefs that are incomplete, outdated, or based on flawed frameworks. The process requires humility and a tolerance for discomfort—qualities that can be hard to cultivate in environments that prize tradition and consistency.

A new wave of concern is sweeping through families and health professionals as muscle dysmorphia—commonly called “bigorexia”—gains traction among children and teenagers worldwide. Recent research and high-profile warnings from mental health experts signal that this body image disorder, often overlooked and misunderstood, is swiftly becoming a public health issue, including for Thai families who may traditionally associate eating disorders more with thinness than muscularity. The phenomenon forces a reconsideration of how we talk to children about bodies, exercise, and the subtle pressures lurking online.

A recent study in Psychological Medicine shows major depressive disorder is linked to faster brain aging. The research, conducted with a Japanese cohort, indicates that depression-related brain changes are not limited to Western populations. This underscores global relevance and has implications for Thai communities.

For Thai readers, the findings arrive as depression rates rise across Southeast Asia and mental-health care remains a public-health priority. The study reinforces the idea that depression affects more than mood; it is tied to measurable changes in brain structure. Researchers found that brains of people with major depressive disorder appeared significantly older than those of healthy peers, suggesting that depression may accelerate neural aging. This highlights the need for improved mental-health screening, support, and treatment in Thai communities where stigma has historically limited care access.

A new study highlights ghosting and gaslighting in online dating as risk factors for mental health issues among young adults. Researchers from the University of Brighton and the University of Coimbra found links between these behaviors and symptoms of depression and paranoia, underscoring emotional risks in modern dating culture.

For Thai readers, the findings feel highly relevant in a social media-driven era where dating apps are popular among Gen Z and millennials. As relationship norms evolve, digital rejection and manipulation can spread with a single tap. Ghosting—being suddenly ignored—and gaslighting—emphasizing doubt about one’s memory or perceptions—can leave lasting emotional effects.

Game theory, long associated with economics classrooms and high-stakes negotiations, is finding renewed relevance in the modern workplace, as recent psychology research highlights its potential to reshape how Thais can thrive in both local and global job markets. Insights featured in a new Forbes article by psychologist Mark Travers suggest that applying game theory principles thoughtfully—not rigidly—can help employees and leaders better navigate collaboration, motivation, and career advancement, even amidst complex social dynamics (Forbes).

As artificial intelligence floods our daily lives with rapid answers at the tap of a screen, a new wave of research is raising urgent questions: Is our dependence on instant knowledge in fact undermining the very wisdom that makes us human? A recent analysis published in Psychology Today offers a sobering examination of what we lose when we trade reflection for immediacy—and what Thai society must do to reclaim the deep thinking that underpins both personal and collective growth (Psychology Today).

A landmark study published in Psychological Medicine has revealed that individuals suffering from major depressive disorder show signs of accelerated brain aging, offering new insights into the profound physical toll depression takes on the body. The research, which focused on a Japanese cohort, is one of the first to confirm that depression’s impact on brain structure extends beyond Western populations, emphasizing the global relevance of the findings and their implications for countries like Thailand.

A new commentary published in Psychology Today proposes that storytelling is not just a cultural practice but a central mechanism through which human beings seek meaning, transmit values, and retain memories—a perspective supported by recent psychological research and resonant in societies worldwide, including Thailand. The analysis, reflecting on perspectives from noted psychiatrist Viktor E. Frankl and memory pioneer Hermann Ebbinghaus, underscores that the stories we tell—whether in families, classrooms, or broader media—profoundly shape our sense of identity, purpose, and well-being. As digital media reshapes how stories are shared, deliberation grows about the social quality of today’s storytelling and its effects on collective and individual meaning.

The rise of ghosting and gaslighting in digital-age relationships is causing significant psychological harm, especially among young adults, a new study reveals. Researchers from the University of Brighton and the University of Coimbra have found strong links between these increasingly common relationship behaviors and symptoms of depression and paranoia, raising fresh concerns about the dangers lurking within online dating culture (The Independent).

For Thai readers living in an era dominated by social media and dating apps, these findings underscore a growing mental health risk that may hit close to home. As relationship customs shift, digital rejection and manipulation techniques—once limited by physical proximity—now cross geographical borders with the tap of a screen. Whether someone has been abruptly ignored by a romantic prospect (ghosting) or repeatedly manipulated to question their own memory and reality (gaslighting), the psychological damage can be profound.

In Thailand’s fast-changing economy, game theory can inform how professionals collaborate, stay motivated, and advance. A recent analysis suggests that applying game theory thoughtfully—without rigid rules—helps Thai employees and leaders navigate teamwork and global competition. The idea blends logic with psychology, recognizing how rewards and emotions shape effort.

Game theory studies strategic interactions where outcomes depend on others’ choices. Motivation, however, isn’t only a cold calculation. Brain science supports the “Expected Value of Control” concept: people invest effort when the potential reward matters and when they believe their actions can influence results. This aligns with core game-theory questions and underscores how mindset influences performance in Thai offices.

A friendly smile, eye contact, and a quick chat with a stranger on the BTS may seem small, but new research shows these acts of psychological generosity can transform individuals and Thai communities. A recent piece by Professor Linda R. Tropp argues that tiny social gestures do more than ease daily interactions. They support mental well-being, strengthen local ties, and help counter loneliness—an issue rising in Thailand’s bustling cities as well as in the West.

A wave, a smile, or even a brief exchange of small talk with a stranger on the BTS might seem trivial, but new research underscores how such acts of “psychological generosity” can be transformative—both for ourselves and for Thai society. According to a new article by Professor Linda R. Tropp, published recently in The Conversation (theconversation.com), these tiny social behaviors—like making eye contact or greeting strangers—do much more than oil the wheels of polite society. They offer profound benefits to our psychological well-being, strengthen community ties, and help combat the creeping epidemic of loneliness, an issue not only facing the West but increasingly relevant here in Thailand’s bustling urban centres.

Storytelling goes beyond entertainment. It is a central mechanism through which people seek meaning, pass values, and preserve memories. This concept aligns with current psychology research and holds relevance for Thai communities as well. The discussion revisits Viktor E. Frankl’s will to meaning and memory pioneer Hermann Ebbinghaus, emphasizing how the stories we share—in families, classrooms, and the media—shape identity, purpose, and well-being. As digital platforms broaden how stories travel, scholars question the social quality of today’s narratives and their impact on individual and collective meaning.

A quiet health challenge is taking root among Thai youths: bigorexia, or muscle dysmorphia. Health professionals warn that this disorder goes beyond vanity and can threaten both mental and physical wellbeing. As Western beauty ideals and online comparisons flood Thai media, parents and teachers are urged to rethink conversations about bodies, exercise, and social media.

Muscle dysmorphia is a form of body dysmorphic disorder centered on the belief that one is not muscular enough, even when the physique is healthy or fit. Those affected may spend excessive hours training, follow restrictive diets, or turn to risky supplements or steroids. Adolescent boys are increasingly showing patterns of disordered eating and extreme exercise focused on muscularity, signaling a shift in how eating disorders are understood and diagnosed among males.

A new wave of research questions whether faster answers truly sharpen thinking. An analysis in Psychology Today argues that immediacy may erode deliberate reflection and suggests ways Thai society can reclaim thoughtful, growth-oriented thinking for individuals and communities.

Generative AI now delivers detailed responses on nearly every topic, transforming not just how we access information but how we feel, relate, and reason. Patience, vulnerability, and the slow maturation of ideas—once central to wisdom—face disruption as AI favors quick fixes and a sense of control that may mask shallow insight. Experts warn that time spent with uncertainty is being traded for instant gratification, altering a core aspect of the human experience.

A simple number holds surprising power for how we think, tell stories, and make choices. A recent feature in Psychology Today shows why triads recur in myths, debates, and laws, offering insights relevant to education, marketing, and Thai traditions. For Thai readers, understanding this pattern can illuminate how we learn, speak, and honor cultural rituals.

From genie wishes to the Three Wise Men and Goldilocks’ bears, triads appear across narratives. Classic literature leans on threes too, with well-known phrases and tropes framed in three parts. The enduring presence invites a basic question: why this number? Why not four or five? The answer lies in how our brains detect rhythm and structure.

From childhood fairy tales to persuasive speeches, the number three casts a long shadow over the human imagination. A recent feature in Psychology Today, “The Rule of Three: Why We’re Fascinated by Trios,” delves into this fascinating cognitive tendency, exploring why threes appear so often in our stories, beliefs, and even laws. Understanding this preference offers insights not only into communication and culture but also into education, marketing, and even Thai traditions.

A May 2025 study in Communications Psychology sheds light on dream recall, revealing factors such as sleep patterns, daytime mind wandering, and personal traits that boost dream remembering. The findings offer timely insights for Thai readers navigating busy urban life and evolving sleep routines.

In Thailand, dreams are often viewed through a cultural lens as omens or messages. Science treats dreams as a window into brain activity during sleep. The study helps explain why some people recall more details than others and what that reveals about memory, consciousness, and mental health.