behaviors

842 bookmarks · page 1 of 17
2026-09-15 · vice.com

The Strange Psychology Behind Always Letting Your Coffee Go Cold

The 'cold coffee theory' suggests constantly delaying small pleasures may reflect a broader habit of putting productivity and obligations first.

Note: Here's a one-paragraph summary of **[The Strange Psychology Behind Always Letting Your Coffee Go Cold](#rid:1854566222)**: The article explores the "cold coffee theory" — the idea that habitually letting your coffee go cold reflects a broader pattern of delaying small pleasures and putting productivity, obligations, and other people's needs ahead of your own well-being. The author describes…

2026-08-14 · nautil.us

Why We Think We Know More Than We Do

Why We Think We Know More Than We Do: Breaking down the famous “Dunning-Kruger effect” with David Dunning himself

Those in the bottom quartile of performance wildly overestimated their skill in that domain
top quartile often underestimated their relative skill (though to a lesser extent).
2026-07-20 · behavioralscientist.org

Journey to Robbers Cave - Behavioral Scientist

On the heels of WWII, a team of psychologists set out to solve global conflict. Their lab? Boys summer camps. Their goal? Set the 11- and 12-year-old boys against one another to discover what, if anything, could restore peace. The result? One of psychology’s most enduring and…

intergroup conflict
manufacture conflict
2026-02-02 · artofmanliness.com

25 Ways to Be a Class Act | The Art of Manliness

When I played football in high school, our head coach had one refrain that he’d hammer into us over and over again: act with class. It meant no trash talk. No showboating. Help the other guy up, even if he just tried to take your head off. Don’t scream at refs. Don’t throw your…

2026-01-03 · clearerthinking.org

What makes something a cult? Here is what our data say

Short of time? Read the key takeaways. 💡 People rely on relational dynamics to judge cultishness. When people rate groups as cult-like, they focus most on signs of control, isolation, and suppression of outside information rather than on unusual predictions or strange practices…

2025-10-14 · newyorker.com

Do You Know What I Know?

Joshua Rothman writes about common knowledge and the book “When Everyone Knows That Everyone Knows . . .,” by Steven Pinker.

Where to begin? Brown bagging is one of those social practices that continues to feel senseless even after it’s been explained.
Common knowledge, he explains, isn’t just what we know but what we know is known. It’s different from “mutual knowledge,” which is held by multiple people but not openly.
2025-10-10 · retail-focus.co.uk

The Psychology of Choice: How Much Freedom Do Customers Really Want?

Retailers have long assumed that the bigger the range, the happier the customer. Endless shelves, multiple variants, and every possible option should, in theory, increase satisfaction. Yet the evidence is more nuanced. Recent research shows that in some contexts, larger…

The most famous demonstration of the paradox of choice remains the “jam study” by psychologists Sheena Iyengar and Mark Lepper in 2000. When shoppers were presented with 24 flavours, many stopped to browse, but only 3% bought. Faced with six fewer browsed, but 30% purchased.
2025-09-17 · kennethreitz.org

When Values Eat Their Young: How Ideal-Driven Groups Drift into Their Own Shadow

Picture this: A Slack channel for an open-source project that prominently displays "Be excellent to each other" in its community guidelines. Six month

These aren't moral failures—they're predictable system dynamics that we can recognize, understand, and potentially prevent.
In any community with strong values, there's social currency in being seen as embodying those values.
2025-07-05 · open.substack.com

Learn to love the Moat of Low Status

It hurts, but less than you think

Fear of being temporarily low in social status stops human beings from living richer lives to an unbelievable degree.
When you start learning or doing almost anything interesting, you will initially be bad at it, and incur a temporary penalty in the form of looking a little dumb.
2025-06-03 · vice.com

This Is How You Can Spot a Fake Smile

Simply put, the Duchenne smile is genuine. But fake smiles are all around, and this is how you can tell the difference.

ypically, when someone is authentically happy or laughing, they’ll produce those ever-dreaded crow’s feet.
ake/forced smiles, don’t typically involve the muscles around your eyes.