Category: Renewables – Science

I’m sure the meme here was an attempt at humor on the author’s part, but the serious side of learning/teaching the subject is worth a comment. I would never introduce even elementary physics to a kid who’s not proficient in …

High School Physics Read More »

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While I don’t believe that God is going to interview me when I leave this planet, I get the point here.

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Please take a second to read this dialog between Stephen Colbert and Neil DeGrasse Tyson.  Is this what would have surprised Carl Sagan most? I doubt it.  From what I can remember, he had a low opinion of our civilization …

How 20th Century Astronomer Carl Sagan Would Regard Today’s Society Read More »

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Question:  Primatologist Jane Goodall asserts three reasons for her optimism about the ultimate disposition of our planet’s health.  One is shown at left, i.e., all we need to do is stop poisoning and otherwise harming our Earth, and it will …

Take a Cool Guess—The Fun Quiz on Renewable Energy and Environmental Sustainability. Today’s Topic: Our Planet’s Resilience Read More »

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I have quite a few childhood friends who are now Fox News acolytes, and I’m convinced that Fox’s “alternative facts” have inflicted untold pain on this nation and the other nations around the globe.  From their disinformation campaigns on COVID, …

Saying No to Fox News May Save Your Life Read More »

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I agree with the author of the meme here, and I believe that if we were to follow the course he suggests we’d be a lot less steamed about these issues than we are now. Having said that, it appears …

Discussing Religion and Politics Read More »

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If you’re looking for reassurance that Americans are faring decently with their degraded education standards, the meme here is not for you.  The consumption of grass by cows is not bad for the planet, but the destruction of the rainforests …

Weapons-Grade Stupidity Read More »

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Whenever I see examples of government waste, I’m reminded of the fact that, if we were able to eliminate or at least reduce that waste, we could put music back in our public schools.  What a fantastic investment that would …

Re-Inserting Music into Our Schools’ Curricula Read More »

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At left is a brief discussion on the subject of public schooling, and, in particular, the question of who should make the decisions re: curricula.  The author suggests that the “client” to be served by public education is not the …

Who Should Call the Shots in American Public Education? Read More »

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IMO, the content of the meme at left is one of the very best ideas ever propounded by humankind. It speaks to the subject of “cognitive biases,” a big deal nowadays.  However, it’s been attributed to essentially everyone in history.  …

Is Certainty a Good Thing? Read More »

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