Science is repeatable. Religions aren’t.

There are lots of reasons to choose science over religion. Chief among them, of course, is that science comes up with solid knowledge about reality, while religion doesn't.  But I find science's repeatability to be an especially appealing feature of science.  Meaning, if somehow all scientific knowledge were to disappear from the face of the Earth, while leaving humanity intact, there's little or no doubt that this knowledge eventually would be rediscovered.  In other words, science is repeatable. It's methods aren't dependent on one-of-a-kind happenstance, like Einstein being born at a particular time and place with certain aptitudes.  If Einstein…

Quantum theory doesn’t say consciousness creates reality

I'm no quantum physicist. That option closed down for me early on, when I was kicked out of my high school physics class because I was paying more attention to my girlfriend sitting behind me than to whatever the teacher was saying.  But I've made up for that by reading lots of books about quantum theory, many of them in the course of researching my first book about the connection between ancient mysticism and the new physics, "God's Whisper, Creation's Thunder" -- which I got back in print via a rewrite that took out the preachy parts.  I no longer…

Metacognition is key to knowing yourself

I'm about halfway through reading Stephen Fleming's Know Thyself: The Science of Self-Awareness. Basic concepts of the book are mind reading, in the sense of inferring what is in someone else's mind, and metacognition, literally thinking about our thinking, or more broadly, being aware of ourself.  Since Fleming, a British neuroscientist, cites many research studies in his book, reading it can take some effort. However, Fleming is a good writer, and frequently uses examples from everyday life, so on the whole I'm liking it a lot.  The title, Know Thyself, points toward a fact I've marveled at for a long…

If “God” is all there is, science is the way to know God

The August 16, 2021 issue of The New Yorker has a fascinating article about the new James Webb Space Telescope that will be launched soon. It will be much more powerful than the Hubble space telescope.  I liked the end of "The Youthful Universe." You can read it below. Science truly is our best way of learning about "God" -- if by that word is meant everything that exists. That's how I've come to view God. Sometimes during my day I'll say, "Thank you God." I'm not thanking a divine being. I don't believe in supernatural entities. Rather, I use…

What could be better than contemplating the inner and outer worlds?

Today I finished physicist Anthony Aguirre's book, "Cosmological Koans: A Journey to the Heart of Physical Reality." Rather than describing how the book ends, you can read the ending yourself. I liked what Aguirre says here. To me, one clarion message comes through: when you are tempted to think or say "the Universe is fundamentally like this," then go and sit and think some more. So why do we like to divide things into opposing camps? Probably no small part of it is a rather strong drive, bestowed upon us by our evolution as surviving beings, to identify some certain…

Here’s an elusive cosmological koan to beguile you

When I saw a book called Cosmological Koans mentioned in another book I was reading, there was little doubt in my mind that it would be delivered to me by Amazon before too long. And so it came to pass. Anthony Aguirre is a Professor of Physics at University of California - Santa Cruz. That is so perfect! I can't imagine a more appropriate place for a koan loving, Buddhism inspired, creative writing physicist than UC Santa Cruz.  (I went to college at San Jose State in the 1960s; Santa Cruz beaches were a favorite spot for LSD trips, along…

I’m enjoying my Mendi neurofeedback device

Recently I got the Mendi brain exercise (neurofeedback) device that I'd ordered early last year via a Kickstarter campaign. Repeated delays kept pushing back the estimated time us backers would get our Mendi. Finally it came, from Sweden. Here I am modeling my Mendi. I took the photo in front of several katana swords and a fan in my office, because the Mendi has a certain Japanese/samurai look to it. The Mendi web site describes what the device does. An iPhone app connects with the Mendi via bluetooth. You train your brain by playing a game. You focus on a…

Thanks to Appreciative Reader for defending the scientific worldview

There are three thousand word comments that deserve trashing. Then there are comments of the same length that deserve fervent applause from those of us who respect reality, truth, evidence, reason, and the scientific worldview. That's why I'm sharing another lengthy comment from "Appreciative Reader" below.  As you'll see if you read the following comment published on my Why neither unicorns nor God are to be believed in post, Appreciative Reader absolutely demolishes the religious perspective of another commenter, Spence Tepper. If this were a boxing fight, it'd be called after the second or third round because too much damage…

Why neither unicorns nor God are to be believed in

Once again, I'm sharing a marvelous comment from "Appreciative Reader" on a recent post of mine. I especially liked the Shadowfax part near the end. Shadowfax is an invisible unicorn impervious to detection by all means, yet lives in Appreciative Reader's spare garage. Or at least, this is what Appreciative Reader claims.  Should other people assign Shadowfax a 50-50 probability of actually existing? Of course not. They should consider that perhaps one day there will be evidence of Shadowfax, since anything is possible. But until that day arrives, there's no reason to believe in this invisible unicorn. Just as there's…

Science embraces the unknown, but wants evidence of it

I'm a huge fan of the comments "Appreciative Reader" leaves on my blog posts. Which means, I agree with almost everything this person says. I only wish that I could express myself as clearly and reasonably as Appreciative Reader does. He writes so expertly, I enjoy sharing his top performing comments in a blog post. That's what I've done here.  I don't mean to disparage the views expressed by other commenters. No doubt some other people would find their arguments more impressive than Appreciative Reader's -- because they resonate more with the mystical/religious worldview of some of the other commenters.…

Why should anyone else believe what you believe?

Well, the responses I got to my previous post, "Objective reality is validated by the reality-based community," were underwhelming.  Not really surprising, since I said: The question I'd pose to those who hold a mystical, religious, or intuitive view of reality is this: what alternative to Rauch's approach below do you suggest for determining the nature of objective reality? Meaning, it is easy to criticize reason, rationality, facts, science, open discussion, criticism of propositions about reality, and such. But it is difficult, if not impossible, to come up with a better approach than the Constitution of Knowledge. Read what follows.…

Each of us isn’t a thing, but a web of connections

Before moving on to subjects other than quantum theory, which I've written about here and here recently, I want to talk in my own words regarding what I like about Carlo Rovelli's book, "Helgoland: Making Sense of the Quantum Revolution."  The previous posts consisted mostly of excerpts from the book. So here's my attempt to describe what appealed to me the most about Helgoland. (That's an island in the North Sea where Heisenberg came up with his key concepts about the quantum world.) Rovelli is an exceptionally clear writer. He also has a poetic sense that isn't unique among physicists, but…

Mind and consciousness through the eye of quantum physics

Here's additional excerpts from physicist Carlo Rovelli's wonderful new book, "Helgoland: Making Sense of the Quantum Revolution." (See here for my first post about the book.) The passages below are from final chapters where Rovelli focuses on the nature of mind and consciousness in light of quantum physics.  Rovelli's take on this subject is very much in line with a post I wrote in 2018, "Awareness is a process, not a thing."  Consciousness isn't a thing. It is a process. Thinking of it as a thing makes us wonder what kind of a thing it is, whereas we should be…

Relational view of quantum theory reeks of truth

If you're into quantum physics, prepare to have your mind blown. Well, whether or not you're into quantum physics, prepare to have your mind blown. At least a little bit. Because below I've shared an excerpt from physicist Carlo Rovelli's amazing new book, "Helgoland: Making Sense of the Quantum Revolution."  The excerpt doesn't do justice to the entire book, but it will give you a feel for Rovelli's relational take on quantum physics -- which makes so much sense, it's hard to understand how anyone could disagree with it (though I'm sure many do). I'll have more to say about…

Be born again through science

Frank Wilczek, winner of the Nobel Prize for Physics in 2004, has written a compelling book about the universe: Fundamentals: Ten Keys to Reality. Here's a passage from his Afterword chapter that I like a lot. It is indeed strange that we make such a division between internal and external worlds, when in truth there is only one thing going on. The child of our introduction, now an adult, may come to understand the fundamental conclusions that science, following its radically conservative method, reaches about the physical world.  Then she is prepared to revisit the starting point of her adventure…

Marvelous putdown of supernatural nonsense

I really like this comment by Appreciative Reader.  To make the comment easier to read, I've italicized the quotes from a comment by someone else and left Appreciative Reader's responses in regular type. Being wordy myself, I admire succinctness in philosophizing, even though I'm rarely capable of it. Nice going, Appreciative Reader. "Empirical science is only concerned with the origins and evolution of the material universe" There is evidence for no other. "Our five senses which allow our minds to compare, contrast and analyze material forms are aimed outwards, toward the material universe." There is evidence for no other. "The…

“The God Equation” is about Einstein’s impersonal god

I bought theoretical physicist Michio Kaku's latest book, The God Equation: The Quest for a Theory of Everything, after seeing him interviewed by Stephen Colbert.  I enjoyed the book, though I agree with some Amazon reviewers that it doesn't really break new ground. But since my understanding of the old ground is shaky, I enjoyed Kaku's take on familiar topics. Particle physics. Relativity theory. Quantum mechanics. Big bang. The search for common ground between how relativity and quantum theories view reality. String theory. Spoiler alert: physicists haven't yet come up with a viable Theory of Everything. String theory is the…

How animals navigate would be a “miracle” if people did it

After thirty-five years of believing in weird mystical stuff, I've become a naturalist. I'm still open to the possibility that there's more to reality than what's evident in the natural world, but lacking solid evidence of that possibility, my bet is that it doesn't exist. Yet in no way do I feel a diminishment of cosmic awe. There's plenty to be amazed at without imagining a realm beyond the physical. A story by Kathryn Schulz in the April 5, 2021 issue of The New Yorker provides a good example of this. My mind was blown by "Where the Wild Things…

Narratives and cognitive structures aren’t “traps”

What never fails to amaze me is how religious believers and mystical enthusiasts will use the power of their human mind to criticize other people who use their human mind to criticize religion and mysticism. The plain fact is that there's no way to communicate with other people except through mental capabilities such as language, reason, and such. So unless someone wants to remain in their own private internal world -- and everyone who comments on this blog has indicated this isn't what they want to do -- narratives and cognitive structures are the only way to interact with others.…

Why quantum is relative, as Buddhism surmises

For many years I've had a strong interest in quantum physics -- from the perspective of someone who knows next to nothing about its mathematics, but is fascinated by the philosophical side of it. There's a "shut up and calculate" position that most quantum physicists embrace.  The theory works. Spectacularly. If it didn't, our technological modern world would be much different. So lots of scientists don't worry about the philosophical foundation of quantum physics. They're just interested in applying the mathematical underpinning to practical problems and applications.  Then there are physicists like Carlo Rovelli. He wrote a fascinating piece in…