Search Results for: regression mean

More About Regression Toward the Mean

Posted on 1 July 2024 by Mark R. Kelly

Thought for the day. On the other hand, rather than thinking we must be living in the worst of times (see last Wednesday’s post), perhaps we are merely experience regression toward the mean. I’ve mentioned this notion several times. The … Continue reading →

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Regression Toward the Tribal

Posted on 14 September 2024 by Mark R. Kelly

Let’s see now. Here we are in the 21st century. In the past 500 years humankind has shown remarkable progress on two parallel fronts. Along governance: no longer was the divine right of kings (or tribal leaders) recognized; rather, principles … Continue reading →

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Progress, and Regression

Posted on 22 February 2024 by Mark R. Kelly

Progress: This afternoon the US has landed a spacecraft, albeit unmanned, on the Moon, for the first time in over 50 years; Regression: the religious mindset behind the Alabama IVF decision; more examples of the ambitions of the Christian nationalists; … Continue reading →

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After Science and Democracy, Perhaps the World is Regressing to a Mean

Posted on 15 January 2024 by Mark R. Kelly

Latest examples of Republican values: letting migrants in Texas drown; and how Trump wants his followers in Iowa to vote even if it costs them their lives; How Trump voters prefer a strongman, never mind democracy and law and order; … Continue reading →

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Regressions

Posted on 29 March 2023 by Mark R. Kelly

Topics in this post: Why do “parents’ rights” only seem to involve requests to suppress and ban? The power of a single conservative snowflake. Undermining democracy. An authoritarianism quiz. Phony scandals. Banning non-existent vaccine microchips. Religion as the solution to … Continue reading →

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Woo-Kyoung Ahn, THINKING 101

Posted on 26 May 2024 by Mark R. Kelly

Subtitled: “How to Reason Better and Live Better” (Flatiron Books, Sept 2022, 276pp, including 21p of acknowledgements, notes, and index) Here’s another short book, read the same month as yesterday’s Robert Charles Wilson book though it was published a year … Continue reading →

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Cosmic and Psychological Lessons

Posted on 8 March 2024 by Mark R. Kelly

Phil Plait on the scale of the cosmos; Beware of pluralistic ignorance; How math education can be better taught with examples about money. – – –   Today’s cosmic lesson. Scientific American, Phil Plait, 8 Mar 2024: The Scale of … Continue reading →

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Book Censorship, Swivel-Eyed Loons, and Declining Millennial Religion

Posted on 2 May 2023 by Mark R. Kelly

Three items today. Why book censorship doesn’t work, and how conservatives don’t learn this. Cory Doctorow on how the objections to the “15-minute city” reflect a genuine concern about corporate influence over the government. How the current generation (unlike past … Continue reading →

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Rules of Law, and Gods, and Politicians

Posted on 5 April 2023 by Mark R. Kelly

Topics in this post: How MAGAites think their god (Trump) is above the law, with wise insights from John Scalzi; how Republicans want the dumbest parents to control school curricula; the link between white supremacy and anti-abortion politics; how owners … Continue reading →

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NF Mathematics

Posted on 6 October 2022 by Mark R. Kelly

Ellenberg, Jordan. 2014. How Not to Be Wrong: The Power of Mathematical Thinking. New York: Penguin. **** How to apply mathematical concepts to everyday situations that are often misunderstood by ordinary “common sense.” Among the many topics: the dangers of … Continue reading →

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