Category Archives: Critical Thinking

Some of the posts are examples of critical thinking, rather than being about critical thinking

Hydrogen hopium: green hydrogen from water

Additional energy consuming steps not shown: pumping water to the electrolyzer, purifying the water, compressing or liquefying to -423 F, pumping into storage container, the trucks to deliver H to stations costing $75 million each, since pipelines are super expensive … Continue reading

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QAnon and Witchcraft. Hard to tell them apart

Preface.  I just read Schiff’s book “The Witches: Salem, 1692”.  As I read it, I kept thinking that these Christian witch killers weren’t much different from QAnon believers, who are also mostly Christians (evangelists). I’m not the first to think … Continue reading

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Why do leaders & the public deny peak oil & limits to growth?

Preface.  It’s strange that we’re on the cusp of Peak Oil, and yet the only existential threat you ever hear about is Climate Change. The New York Times has mentioned climate change over 15,000 times the past 5 years, and … Continue reading

Posted in 2) Collapse, Alternative Energy, An Overview, Critical Thinking, GOVERNMENT, Limits To Growth, Other Experts | Tagged , , , , , | 5 Comments

Predicting who will become a violent terrorist

Preface. This study was clever in predicting the political and religious outlook of people using abstract tests that were not political or emotional, such as memorizing visual shapes. This study of worldviews was able to predict political preferences 4 to … Continue reading

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Book Review: Rule Makers, Rule Breakers: How Tight & Loose Cultures Wire Our World

Preface.  A must-read book for those who want to understand themselves, their family and friends, their culture and the world.  A new framework that gives clearer vision, rather than muddying it up by giving false understandings like astrology or seeing … Continue reading

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Over 250 Cognitive biases, fallacies, and errors

Preface. All of us, no matter how much we’ve read about critical thinking, or have a PhD in science, and are even on the lookout for our biases and fallacies can still fall prey to them, after all, we’re only … Continue reading

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The orbiting solar power fantasy

Preface. This 2020 article “Solar Power Beamed Down To Earth From Space Moves Forward” will leave you all warm, fuzzy, and unworried about the future. The Scientists Will Come Up With Something.  But that’s because you know little to nothing … Continue reading

Posted in Alternative Energy, Critical Thinking, Far Out, Orbiting Solar | Tagged , , | 2 Comments

Where do we come from, who are we, and where are we going?

Preface.  This is a book of review of The Social Conquest of Earth, in which E. O. Wilson answers these questions.  Although tribes have invented thousands of creation myths since paleolithic times, Wilson finally has written a book explaining our … Continue reading

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Climate Change dominates news coverage at expense of other existential planetary boundaries

Preface. In the half dozen science magazines and newspapers I get, almost the only environmental stories are about climate change. Yet there are 8 other ecological boundaries (Rockström 2009) we must not cross (shown in bold with an asterisk below) … Continue reading

Posted in Acidification, Biodiversity Loss, BioInvasion, Climate Change, Critical Thinking, Peak Oil, Planetary Boundaries | Tagged , , , , , , , | 17 Comments

Book review of “The Death of Expertise: the campaign against established knowledge and why it matters”

Preface.  Those who attack experts are exactly the people who will not read this book review (well, mainly some Kindle notes) of Nichols “The Death of Expertise: The Campaign against Established Knowledge and Why it Matters”. They scare me, they … Continue reading

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