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Joined 3 years ago
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Cake day: June 12th, 2023

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  • Her response to that question reflects one of the most damning things about MIT as a graduate school — the institution recruits the best and most promising minds it can, but the profs there spend much of their time actively discouraging and demoralizing students, not least by asserting that the only way to “make a contribution” is through an exclusive commitment to a narrow set of mathematical approaches.




  • I would definitely put Farscape ahead of the others because it’s had such a profound impact on the creators and writers of other space opera shows since its run, including newer Star Trek.

    Babylon 5 is very good if one skips all but the ‘must see episodes’ of season one. The original principal actor suffered a major health crisis between the pilot and the first season. His wooden, not present performance, really damages that season but the other actors and show is very much worth the effort to watch around that.

    I would also throw some 1970s classics in to the mix if OP enjoyed TOS. Space 1999 is definitely worth a watch, especially season one. BSG, the original, is a fun ride.

    For a show that’s ambitious and appallingly bad all at once, but that features some classic Trek actors and writers, ‘The Starlost’ is a hoot. It really deserves to be purposed for memes.

    I can honestly say that I have tried to get into SG1 several times but it never sticks. (I really liked the movie though.). I started again recently and drifted away in the middle of season one.










  • At a certain point, I realized that from another perspective, the big divide seems to be between those who see continuous distributions as just an abstraction of a world that is inherently finite vs those who see finite steps as the approximation of an inherently continuous and infinitely divisible reality.

    Since I’m someone who sees math as a way to tell internally-consistent stories that may or may not represent reality, I tend to have a certain exasperation with what seems to be the need of most engineers to anchor everything in Euclidean topography.

    But it’s my spouse who had to help our kids with high school math. A parent who thinks non Euclidean geometry is fun is not helpful at that point.


  • The reason WHO frames common risk factors and common chronic diseases is because persons with these risks, conditions and diseases often end up with more than one of these diseases.

    e.g., WHO now considers obesity a disease in itself, but obesity is also a biological risk factor for cancer and diabetes.

    There are a lot of interrelationships in the risks.

    More, with these conditions, they are also more vulnerable to infectious diseases.

    It’s important though to keep in mind that, as I note in another reply, these kinds of studies aren’t just about informing individuals’ choices.

    They’re not about ‘blaming’ or ‘shaming’ individuals choices.

    They are about understanding what are the underlying determinants of health and risk factors that are shaping health outcomes.

    Back to the study in question, and the OP’s remark that they were surprised that people were eating that much processed meat daily…

    If the protein sources that are most available and affordable are the most unhealthy, preprocessed ones, then consumers will buy and consume more of these than healthier ones.

    And their preferences and consumption habits will be shaped by these experiences.

    And that will affect overall health and life expectancy of the population.


  • I would argue that this is missing the point - and so, in fact, is the article reporting on the study.

    What is important to keep in mind is that the benefit of this research is not primarily about ‘telling’ or ‘informing’ individuals so that they can make different food consumption decisions.

    It’s more about how food environments are shaped to encourage healthy or unhealthy choices.

    If eating that much processed meat daily or weekly increases cancer risks, what’s driving or nudging people towards that.

    Is it barriers to availability, accessibility or affordability of healthier and palatable choices?



  • Cancer is the leading cause of premature mortality and morbidity (death and disability) in Canada.

    So, an accumulation of small risks, and avoidance of risks, have significant benefits at both the individual and population levels.

    The general population needs to be aware that unhealthy eating is impacting their lives and quality of life.

    Let’s stick to the peer reviewed science and evidence consensus.

    WHO established the four behavioural common risk factors for the four major chronic noncommunicable diseases decades ago.

    The kind of research synthesis in this article is about continuing to build the evidence on relative and absolute risks, and in some cases look at how these differences impact different populations more or less due to intersecting determinants.

    Common risk factors

    • unhealthy diet
    • physical inactivity
    • tobacco use
    • harmful use of alcohol
    • air pollution added more recently

    Major chronic noncommunicable diseases

    • cancer
    • cardiovascular diseases
    • diabetes
    • chronic respiratory diseases