How an early betrayal can make adult closeness feel risky
A single betrayal in youth can rewire how we calculate the risk of trust, leaving some people socially fluent but emotionally unreachable for decades.
Mind
The human behaviour behind the work. Decision-making, attention, identity, performance, and the everyday observations that explain how people live and work inside the technology economy.
856 articles · Mind
A late-2025 longitudinal study turned the usual self-improvement story on its…
Two three-wave studies found that higher well-being preceded stronger self-control, while self-control did not reliably forecast later well-being in the same models.
A Korean grandmother born under Japanese occupation could have lived through…
One woman's lifetime spanned colonization, war, division, starvation, and the invention of the modern world—a journey millions of Koreans took without pause to call it remarkable.
People who reread old text messages from people they’ve lost aren’t stuck in the…
Rereading old messages from people we've lost looks like being stuck only if you've forgotten that almost every culture before ours built rituals around continuing contact with the dead. The clinical literature has been quietly catching up.
Robin Dunbar predicted from human neocortex size that we can maintain roughly 150…
Dunbar’s 150-person estimate appeared in several human settings, but modern reanalysis suggests it is a recurring social scale rather than a precise biological ceiling.
Why some men gradually lose enjoyment without a single obvious turning point
The slow fade is harder to spot than a sudden collapse, yet it leaves men stranded in functional lives that feel increasingly hollow from the inside.
Psychology says the trait we most admire as “confidence” in leaders overlaps…
The charisma we mistake for leadership capability may be indistinguishable from the grandiosity that derails organizations from within.
Popular TED speakers have previously been found to use nearly twice as many hand…
A large TED analysis and two preregistered experiments suggest that hand movement helps most when it visually represents the words, improving understanding and perceived competence.
The visionary is imagined as a prophet with rare inner sight, but the research…
What we call visionary genius is mostly a learnable set of habits, recycled ideas, and fortunate timing—not the mystical gift we imagine.
What the Dunning–Kruger effect does—and does not—say about skill and confidence
Lower performers may overestimate relative ability, but they are not generally the most confident, and the size and mechanism of the effect remain debated.
Angela Duckworth and Martin Seligman followed eighth-graders through the school…
In a 164-student replication, self-discipline predicted final GPA far more strongly than IQ. The detail that matters is how grades differ from standardised tests, and why later evidence changed the ranking.
Britain and Japan were so alarmed by the health toll of loneliness that they each…
Two wealthy democracies have concluded that loneliness is now a public health crisis worthy of Cabinet-level attention, signaling a historic shift in how governments understand human connection.