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Cake day: June 11th, 2023

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  • Citing Program for International Student Assessment data taken from 15-year-olds across the world and other standardized tests, Horvath noted not only dipping test scores, but also a stark correlation in scores and time spent on computers in school, such that more screen time was related to worse scores. He blamed students having unfettered access to technology that atrophied rather than bolstered learning capabilities. The introduction of the iPhone in 2007 also didn’t help.

    “This is not a debate about rejecting technology,” Horvath wrote. “It is a question of aligning educational tools with how human learning actually works. Evidence indicates that indiscriminate digital expansion has weakened learning environments rather than strengthened them.

    Classroom technology usage has ballooned in recent years. A 2021 EdWeek Research Center poll of 846 teachers found 55% said they are spending one to four hours per day with educational tech. Another quarter reported using the digital tools five hours per day.








  • Generally speaking, you need to use social signals: does it seem like other people are using the software? Is it recommended by people you trust? Does the author look legit (other projects, a presence on social media, etc)?

    That’s because it’s really easy to hide malware. Developers can’t read an entire codebase, and the codebase of every library required by the tool.

    In the ideal scenario, permissions on your home directory are configured appropriately so an attacker can’t do too much damage. I’m not sure if that’s realistic, however.

    There have been lots of stories about supply chain attacks that steal developer’s crypto wallets, which is a perfect illustration of the problem.

    Edit: running everything in a VM is probably the safest way to deal with untrusted code.







  • I suggest Peter Watts.

    most SF stories there are usually one or two central issues to grapple with—an evil AI, an empire, climate collapse—but rarely the overwhelming stack of interlocking failures we see in reality. Even dystopias often feel strangely cleaner and more legible than real life.

    Writers try to build tight narratives. Portraying a polycrisis is hard. It’s even harder if you want to focus on one or two factors. Decent editors try to cut extraneous stuff out of stories, so they’ll try to trim out factors that aren’t necessary to the main story arc.

    And then you need to consider the audience. Can a writer portray a polycrisis in a way that viewers or readers will stick with? Or will the audience get tired of a laundry list of problems?

    I suggest Peter Watts because he writes (wrote?) good genre fiction that’s depressing and includes multiple reasons to be depressed.