#-chronoception

#-chronoception

"I can look at an object in the world around me, but I can also close my eyes and imagine the object," says Varun Wadia, highlighting the dual capability of visual perception and imagination.

Our eyes—which we usually think of as purely visual organs—spontaneously dance to the rhythm of what we hear, says study co-author Du Yi, a cognitive neuroscientist at the Chinese Academy of Sciences in Beijing. Using a high-speed eye-tracking system, Du and her team were stunned to discover nonmusicians instinctively blinking in sync with the beat structure of Bach chorales.

Attention is the brain's filtering mechanism; what passes through that filter is what gets encoded. What gets encoded becomes memory. And memory is the raw material of identity. So in the architecture of your identity, attention is the doorway.

Like clockwork, every night around 10 PM, I reach for my phone and open my white noise app. The familiar whoosh of ocean waves or steady hum of a fan fills my bedroom, and only then can I finally drift off to sleep. For years, I thought this was just a quirky habit I'd developed during college. But recently, I discovered there's actually fascinating psychology behind why some of us literally cannot fall asleep in complete silence.

Accomplishment Hallucination is a cognitive state in which speed feels like competence, output feels like accomplishment, and work feels done when the actual work-the thinking-through, the failure-mode analysis, the sitting with uncertainty until the problem reveals its structure-hasn't happened at all. Physics need not apply. AI can create a similar state in waking life—literally, as your very words assume form before your eyes like a conjuring sorcerer. But, like real life, the code may be buggier than we realize.

The way most people think about time is wrong. The notion that we share a 'common time' moving in a single direction is a useful illusion but, as physicists have understood since the discoveries of Albert Einstein, it doesn't comport with our understanding of the Universe. However, as the Italian theoretical physicist and writer Carlo Rovelli argues in this short documentary from Quanta Magazine, this doesn't mean we should abandon the concept of time altogether.

The week leading up to the awards is stacked with lectures, concerts, exhibitions and discussions, and Stockholm is decorated with light displays and video shows. The whole thing feels like the Oscars. People line up on the street to catch a glimpse of celebrities as they leave the Stockholm Concert Hall. National public television dedicates more than five hours to a live broadcast of the ceremony and subsequent banquet.

In behavioral science, identity follows action. If you're generous, you'll begin to see yourself as generous. If you're a patient person, you'll come to see that as part of who you are. Over time, the brain will wire itself to repeat these patterns.

Yes and no, says cognitive scientist Tomer Ullman, the Morris Kahn Associate Professor of Psychology, who with Halely Balaban recently published a paper titled "The Capacity Limits of Moving Objects in the Imagination." If you're like most people, you probably thought about some of these things, but not others. People build mental imagery hierarchically, starting with the ideas of "person," "room," "ball," and "table," then placing them in relation to one another in space, and only later filling in details like color.

Rumination activates the default mode network (DMN) - the brain's self-referential processing system. This is the neural circuitry that fires when you're thinking about yourself in relation to others: your identity, your social standing, your mistakes. It's the brain asking, over and over, What does this say about me?

I am a worrier, and have been for most of my life. At some point, someone dear and smart teased me that I worry about the wrong things. The things that hit me, she noted, were never the things I worried about. For a while that left me feeling like an incompetent worrier-until my research caught up. I realized that the things I worry about often don't end up hurting me precisely because worrying helps me diffuse them ahead of time.