ArtsJournal: Arts, Culture, Ideas

IDEAS

Why We Can’t Speak Second Or Third Languages Without An Accent

"As with chemistry, the important thing is not just how the elements behave in isolation, but how they come together. Each language has rules for these combinations, which native speakers (and many teachers) generally grasp but don’t or can’t explain." - The Economist

Omnipresent Memes Might, Or Might Not, Help Sell Movie Tickets

But they definitely help define the internet: "Years later, after the movie itself has been largely forgotten, you will still find images from it circulating, speaking a new dialect." - The New York Times

The Team Orchestrating Your Brain’s Consciousness

This new framework points to a view of the brain as a fusion of the local and the global, arranged in a hierarchical manner. - Psyche

More Virtual Sex As Birthrates Plunge. Should We Worry?

If sex is everywhere, it’s also nowhere: as birth rates plunge globally, we are engaging in the act less and less. The significance of this change shouldn’t be underestimated, as how we conceptualise sex and relationships is at the root of how we organise our societies. - The Conversation

Our Sense Of Smell Is Intense. If Only We Know How It Worked…

How a receptor detects a smell remains a deep riddle to scientists. The odorant’s shape appears to determine which olfactory receptors it binds to; beyond that, we have no idea why molecules smell as they do. - Believer

From Brainwashing To Misinformation

“Social media has gone from techno-utopianism to dystopic weaponization. Perhaps Timothy Leary was more accurate than he realized when he branded the internet the new LSD. Tomorrow’s brainwashers could not help exploring the possibilities.” - Washington Post

Why Do We Have Weird Dreams? To Learn Better

More and more, findings in deep learning are inspiring new theories of how our brains work. Neural networks need to “dream” of weird, senseless examples to learn well. - Nautilus

The Crisis In Scientific Publishing

The worry is that scientific processes have been undermined by perverse incentives to the point that it’s difficult to know what to believe. - London Review of Books

How Your Brain Constructs You

Just as your memory is a construction, so are your senses. Everything you see, hear, smell, taste, and feel is the result of some combination of stuff outside and inside your head. - MIT Technology Review

Time To Abandon The Idea Of Generational Cultures

For one thing, there is no empirical basis for claiming that differences within a generation are smaller than differences between generations. - The New Yorker

Stories About Other Worlds Help Imagine Better Futures

Other worlds and other possibilities aren’t just about kind of fantasy possibilities, but actual other worlds that exist alongside us now. And that can hopefully help make what we’re doing mean more and maybe make a difference in the lives of those around us. - The Conversation

Innovation And The Great Resignation

It wasn’t so long ago that people were worried that automation would put them out of work. Ironically, instead, people chose to quit jobs they hated, and now companies are scrambling to automate to replace them. - 3 Quarks Daily

The Difference Between Random And Chaos

Randomness, like cards or dice, is unpredictable because we just don’t have the right information. Chaos is somewhere between random and predictable. A hallmark of chaotic systems is predictability in the short term that breaks down quickly over time, as in river rapids or ecosystems. - The Conversation

Our Complicated Ideas About Work And Identity

Why do we continue to cling so hard to our work-based identities, in spite of an inner nature that tells us not to work so much? - The Nation

World History, According To Disneyland

"The castle at the center of the park, homage to the glorious medieval years after the bubonic plague wound down, when fair maidens and knights vanquished mysterious evils while kings and queens conquered the farthest reaches of the known world with the Christian God behind them." - The Paris Review

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