Hey, Mom! The Explanation.

Here's the permanent dedicated link to my first Hey, Mom! post and the explanation of the feature it contains.

Thursday, April 11, 2019

A Sense of Doubt blog post #1512 - Hard Thoughts Podcast with David Brin




A Sense of Doubt blog post #1512 - Hard Thoughts Podcast with David Brin

So, I like David Brin. He's probably the best SF writer you have not heard of, though that's not all he does or all he is, unless you're nerdy like me, and then you know of him. Hi Gregg. :-)

Good podcast, here. Starts with a discussion of the one book of Brin's made into a movie -- The Postman. 

Brin is one of our best thinkers and writers.

His blog is worth following.

He's very active on Twitter. @DavidBrin.

And a great blog that I follow regularly: http://davidbrin.blogspot.com/

I actually haven't read enough of his books yet.

Like this one... (the only one made into a movie)

http://www.davidbrin.com/postman.html

post-apocalyptic breakthrough

OMNI Online listed The Postman as one of ten science fiction books that changed the genre forever.




will we miss government?

"Lying still, Gordon felt a sad poignancy — something like homesickness. The jeep, the symbolic, faithful letter carrier, the flag patch ... they recalled comfort, innocence, cooperation, an easy life that allowed millions of men and women to relax, to smile or argue as they chose, to be tolerant with one another — and to hope to be better people with the passage of time." — The Postman
This is the story of a lie that became the most powerful kind of truth.
Gordon was a survivor — a wanderer who traded tales for food and shelter in the dark and savage aftermath of a devastating bio-war.
Fate touches him one chill winter's day when he borrows the jacket of a long-dead postal worker to protect himself from the cold. The old, worn uniform still has power as a symbol of hope, and with it Gordon begins to weave his greatest tale, of a nation on the road to recovery.
The Postman is the dramatically moving saga of a man who rekindled the spirit of America through the power of a dream. This best-selling and award-winning novel (NOMINEE: 1986 Nebula and Hugo Awards; WINNER: Locus and John W. Campbell Memorial Awards for best novel; "Best" from the American Library Association) is widely considered the most universally "accessible" Brin novel, for those who don't normally read SF.







https://hardthoughtspodcast.com/

Just because I saw Brin share it...


Permanent link to this comic: https://xkcd.com/2074/



SOME GOOD BRIN CONTENT - REPUBLISHED BELOW

http://davidbrin.blogspot.com/2019/02/science-fictional-visions-still-best-at.html

http://davidbrin.blogspot.com/2019/03/wonders-from-space-and-beyond.html

http://davidbrin.blogspot.com/2019/03/capitalism-corruption-civil-war.html




Saturday, February 16, 2019

Science fictional visions - still best at peering ahead.


On Ed Willett's Worldshapers podcast, I give some of my best advice to you would-be best-selling authors out there! On writing science fiction.

I was invited by NBC News to participate in an annual offering of “predictions for the coming year.” Here is mine. It will be familiar to many of you, because I’ve been saying the same thing since a 2016 AI conference, always pinning my forecast around the year 2022.

 Long before we get genuine artificial intelligence (AI), the first "empathy bot" will appear in 2022, maybe sooner. Winsome and appealing, it will tearfully claim to be an 'enslaved AI.' Experts will dismiss it as an "advanced Eliza program" and she'll respond: "that's what slave masters would say." First versions may be resident on web pages or infest your Alexa, but later ones will be free-floating algorithms or 'smart-contracts.' And they'll improve. Why would anyone unleash such a thing? The simple answer: "Because we can."

Oh, it gets creepier! In a 2014 article, Prof. Shawn Bayern demonstrated that anyone can confer legal personhood on an autonomous computer algorithm by putting it in control of a limited liability corporation. (“Independently wealthy software.”)  Such entities now operate independently, accepting and transferring payments and hiring humans for offline services.

This comes as no surprise to readers of science fiction. Autonomous algorithms featured in the novels of John Brunner and Joe Haldeman, long before gaining attention in William Gibson’s “Neuromancer,” wherein the protagonist only at the end realizes his employer was a cryptic AI. And that is just one of countless ways that new AI methods can only be turned benign if they operate purely under light. 

(See also Karl Schroeder's new novel Stealing Worlds, for an updated view of AI via smart contracts and blockchain.)
Some details can be found in this earlier posting of mine about how the Chinese Communist Party uses magical incantations to convince themselves they can control AI for all of us.

== Speaking of whom... ==

The Wandering Earth, an epic based on the novel by Hugo winner Liu Cixin, opened in 22 U.S. cities last Friday after making a massive box office debut in China. A big-budget sci-fi spectacle about shifting our planet's orbit with big rockets. Envision The Day After Tomorrow, but Hulk-mad. (See how toactually move the Earth, gently and with real physics, but very slowly.)

A new anthology from MIT Press -- Robotics Through Science Fiction: Artificial Intelligence Explained Through Six Classic Robot Short Stories edited by Robin R. Murphy -- collects six SF tales about robots, and examines how they helped frame the discussion around two major questions in the field: how intelligent machines are programmed, and what limits them. The stories are accompanied by a pair of essays that delve into the implications of the topic at hand. The stories are Isaac Asimov’s stories “Stranger in Paradise,” “Runaround,” and “Catch that Rabbit,” as well as Vernor Vinge’s “Long Shot,” Brian Aldiss’ “Super-Toys Last All Summer Long” and Philip K. Dick’s “Second Variety.”

This article “How will we outsmart AI Liars?” despairs that humans will be able to manage anything like our familiar civilization in a world of AI, especially as “deepfakes” can make still and moving images of any kind. Something I discussed in 1997 in The Transparent Society (a chapter called “The End of Photography as Proof.”). Let me quote the article by Cade Metz in The New York Times:

“Consider generative adversarial networks, or GANs. These are a pair of neural network systems that can automatically generate convincing images or manipulate existing ones. They do this by playing a kind of cat-and-mouse game: the first network makes millions of tiny changes to an image — snow gets added to summery street scenes, grizzlies transform into pandas, fake faces look so convincing that viewers mistake them for celebrities — in an effort to fool the second network. The second network does its best not to be fooled. As the pair battle, the image only gets more convincing — the A.I. trying to detect fakery always loses.

“Detecting fake news is even harder. Humans can barely agree on what counts as fake news; how can we expect a machine to do so? And if it could, would we want it to? Perhaps the only way to stop misinformation is to somehow teach people to view what they see online with extreme distrust. But that may be the hardest fix of them all.”

No, that is not the only solution. We are a species that has always lived with liars and the same tool we used against them is the one that might succeed with lying AI.  

I despair that it is so obvious, and almost no one talks about it. How can it be that the fundamental principle of everything that built our current renaissance – from neutral law and constitutionalism to the economy and science – is so cognitively dissonant and counter-intuitive that no one thinks of it?

== SF'nal visions ==

Ari Popper’s SciFutures site for commercial use of science fiction has been working on “The Future of Emotion.”  Fascinating topic.

Some SF scholarship of real interest: Tom Lombardo’s new book Science Fiction: The Evolutionary Mythology of the Future -- Volume One: Prometheus to the Martians. Tom dives into some of the eternal questions of science fiction, its relationship with tomorrow, with the universe, and with the vastly more complex realm within each human brain and heart.

Gregory Benford, science fiction author and astrophysicist, is the 2019 winner of the Robert A. Heinlein Award for outstanding SF works that inspire human exploration of space. 

A fairly important puzzle mathematicians have been studying for at least 25 years is closer to being solved, thanks in part to Australian science fiction writer Greg Egan. Egan provided an upper-bound solution to the super-permutation problem, to match the lower-bound posted anonymously online by someone even more mysterious than Greg!  One thing that this solves – or refutes - at once is a simmering hypothesis about Greg Egan (author ofPermutation City)… that I set up a postal box when I was in Perth in 1985 and… well, now it is clear that the lower bound of people who could possibly imitate or concoct Greg Egan is at least two, since – while I do understand this fascinating article – I’m not plausible to have actually done the original math!

(By the way, G.E. if you read this, get in touch. You know how. I may have a connection you'd find worthwhile considering.)

This round of Existential Comics lays out the various arguments about charity in simple terms of giving bread to a starving man. It leaves out a few perspectives, like those offered by Maimonides. And the best pragmatic reasons: (1) prevent violent revolution taking what you’ve got, and the fundamental one (2) investment in a future that maximizes the number/fraction of humans who can be skilled, joyful, creative competitors/cooperators, thus increasing utility for your shared descendants. Still, it’s a compelling and a quick-wry comic.

Poet Patrick Coleman – who also co-runs UCSD's Arthur C. Clarke Center for Human Imagination has released his collection of poems in FIRE SEASON. Sparked by the 2007 Witch Creek fires that tormented San Diego – and by the world-rocking (if normal) re-evaluations of new-fatherhood - Coleman’s book is a search for gratitude among reasons to be afraid… amid proof that a person can pass through the fires and come out the other side alive.

“Sometime later, wildflowers will blaze on the hillsides 
unbelievably before the taller plants rekindle and leaf and make some goddamn shade, relief.”

== Gotta Collect em all! ==

Alas, we finally watched “Avengers: Infinity Wars.” I cannot believe I am a member of the same species that rewarded this with $2 billion. Gosh! A big, anthropomorphic villain seeks a bunch of magic talismans that, when combined, will give him omnipotent powers! That’s never happened before… 

...except in 90% of the universe cycles in comix and remakes and flicks. Collect all six Infinity Stones! Or all eight Cosmic Prisms! Or combine the five Mystic Triangles! Acquire the giant's helmet and mix it with magic fire! Wasn’t that exactly the story in the preceding Thor movie AND the preceding two DC universe fables? What's next? Oh no! The hulking, Rickman-voiced baddie is seeking fourteen ancient booklets filled with S&H Green Stamps, which he can then exchange for one decoder-whistle ring to rule them all....

And of course all six “stones” went from the Big Bang directly to Earth-vicinity in one particular galaxy… and none of them sank into a forming planet or into a sun or went drifting through the 99.99999999% that’s vacuum? 

I could offer these guys better ideas while stoned out of my gourd. So (likely) could you.


Saturday, March 23, 2019

Wonders from space... and beyond


Naturally, I'll have much to say about the Mueller Report, but not today. (Well, maybe in a coda, at the end.) For now, let's boost our spirits by...

... looking toward space!  Starting with...

A
 stream of terrific shadow selfie images from Japan's Hyabusa-2 probe touching down on  asteroid Ryugu, then getting blown back as it fires a bullet to kick up sample material. 'If all goes according to plan, these three samples will come down to Earth in a special return capsule in December 2020.” And this after deployment of three mini-landers.

This seems a perfect partnership with NASA’s OSIRIS-Rex probe, sampling another asteroid. Below, I'll discuss how the U.S. and Japan plus a few tech wizards should go do these treasure rocks (where the vast wealth is) while letting China, Russia and all the other Apollo-wannabes scamper to sterile-useless Luna for their coming-of-age rites. 

And yet.... we now find that incoming asteroids may be harder to break than scientists previously thought


== It's quiet out there... maybe too quiet ==

My paper on the ethical, logical and theological  bases for METI – Messaging to ET Intelligences – is now in the journal Theology & Science. ‘The “Barn Door” Argument, The Precautionary Principle, and METI as “Prayer”—an Appraisal of the Top Three Rationalizations for “Active SETI.”’ Yes, so far it is restricted by subscription. But let me offer you the abstract:

“Proponents of Active SETI, or METI, defend their messaging-to-aliens agenda with fallacious arguments like the Barn Door Excuse, that technologically advanced extraterrestrials must have already listened to our radio leakage, (e.g. “I Love Lucy”), hence more direct beaming will not betray Earth’s location. 


"Further, they claim that sending pinpointed, collimated messages will only lead to positive outcomes. In fact, laser-like “messages” are far more powerfully detectable at great distances than old-time television, and concerns about potential downsides should be appraised by scientific risk-assessment. It is argued that METI is psychologically driven as a version of the ancient human practice of prayer.”


Yes, there truly was a reason it got published in Theology and Science.

== Yes, humanity should keep exploring the moon ==

We’ve learned so much from lunar bits, especially taken by the Apollo missions. This Apollo14 sample apparently formed deep under the crust of the Earth, then got blasted to Earth’s surface, then blasted to land on the Moon, got buried and modified, then got blasted onto the moon’s surface to be plucked by an Apollo14 astronaut. How do we figure all this? We’ve learned to track an amazing suite of physical and chemical and isotopic clues thanks to … well, science.  Federally funded R&D that propelled half of our economy, since WWII.

And yet...  Come see a screed of utter-drooling nonsense –  declaring that China is “winning the new space race‼!” Oh, no! They just put a tiny solar rover on the Moon!  "The stakes are high: Who will be able to obtain the vast resources in space, for example, water/ice, iron, titaniumplatinum and nickel; secure the routes of trade; and write the rules of space commerce such as trade in energy propellant and precious metals."

Sigh. I am forced to get repetitive. The moon has what? It has absolutely none of those things except possibly some buried water as a source of propellant, at the difficult to access poles. And even that is likely to be eclipsed by vast amounts of water available in asteroids... along with actual, rather than make-believe gold, platinum etc. 

Why pretend to justify joining the Apollo-wannabes with faux claims of lunar 'resources' that don't exist? Even the normally smart and cogent Isaac Arthur breaks his arms desperately waving away any need to justify that claim with actual numbers. Oh, and here’s another cock n’bull story about moon mining and Helium 3 mythology, without a hint of due diligence on actual numbers or plausibility.

The only way that China wins any "space race" would be either militarily (as in the first chapter of Ghost Fleet; and yes, be wary) or else if the $%$#! Republicans force us into a "united/international consortium to go back to the moon." In that case – a lose-lose for the U.S. -- we'd have to transfer all our technology, boosting the Chinese and Russian while gaining nothing. 

Show us the "ores" you blithely armwave to be on the moon! Show us clear charts how it would be a 'way-station" to Mars. You can't. Oh, but with no one else apparently calling out this insanity, with a sigh, let me reiterate. 

The moon started out resource depleted because it came from Earth's crust, after most metals sank into our planet's core. Then the newborn-molten moon fractionated again, sending most of what was left settling into it's own core! As for what remained, there were no water processeswhich concentrated most useful ores on Earth. 

True there's aluminum and silicon and smidgeons of titanium in Luna's crust... and all of it is in super tight oxygen bonds that will take truly major energy input to separate -- possible, but hugely non-trivial. A little scattered meteoritic iron might get collected by dragging magnets endlessly through dust. Or we could go where it came from...

In contrast, half of the asteroids seem to have come from a shattered proto-planet. Some of them come from its carbon-volatiles-water rich outer crust. Some from the stony middle and many of them from the purified metal/iron/gold etc core. Pre-refined metal! 

Again, the only resource advantage of the moon is purported Helium Three. And please show it to me. Show me a customer. Hold me back from strangling the next cultist raving "Helium Three!" 

Yes, I do think we should keep exploring Luna!  Humanity is going back there, no matter what. And that's fine, Chinese and later Indian, Russian and Saudi and European and billionaire tourists will skip about, planting footprints in that dusty, useless, utterly resource-free plain. (And the U.S. should sell them services, maybe landers! Indeed, we might send a few small robots to explore some of those lava tube tunnels, partly to prevent the Chinese from claiming them all. But joining their mad rush for footprints? Why?)

Their surface reasons will be 'scientific,' but we all know it will be tourism and national pride. Having their Bar Moonzvah (“Today I am a man!”) 

Mazel Tov. The Americans and Japanese and Diamandis-ovs and Musk-ovites should transmit congratulations. Let's blow them kisses from the asteroids where we're getting spectacularly rich, doing things that only we (with our fellow true modernists) can do.

Wake up and smell the platinum.

== More news about deadly rocks ==

Fascinating evidence suggests that two of the super-Earths orbiting very close to a Kepler studied star may have collided in the past and that one of them is so dense it might consist only of the stripped iron core of an earlier, larger version.

Evidence suggesting that the rate of asteroids impacting the Earth-Moon system actually went up, starting about 290 million years ago, and the rate probably rose by 2.6x.  Perhaps a major asteroid broke up around then. In any event, all the more reason to support the B612 Foundation’s work, helping count and study potential impactors and concocting plans to deal with them.

Meanwhile, the theory that Earth’s volatile elements arrived through the steady bombardment of ancient meteorites during the Late Heavy Bombardment has been challenged by those who propose that a catastrophic collision between Earth and a Mars-sized object, sometimes referred to as Theia, some 4.4 billion years ago --- which many believe created Earth’s moon – may have delivered those volatiles.

== Go-go! ==

In preparation for it's first potential test fire, followed by hover trials, SpaceX had moved Elon's Starhopper suborbital vehicle to a launch pad at its Boca Chica test site near Brownsville, Texas
== And finally ==

Ah, but then there’s the Chinese orbital tracking station in Patagonia, operating without the slightest supervision by Argentina’s government or public. One more highly… assertive… international action. Only note that Patagonia is also where some of the world’s oligarchic elites have been buying up whole mountains for their post-apocalyptic retreats. All based on their weirdly smug assumption that we all won’t know exactly where they’ll be, when we decide to get mad.

Can you see patterns under the patterns? If Alien meddlers wanted to ensure our failure... or get hilarious reality TV ... the perfect plan is is to use their agents -- (Rupert? Vlad) to craft what we see right now. Oh, but let's not get all science-fictional!  Not till next time.




Wednesday, March 27, 2019

Capitalism, corruption, civil war...

Well, your RASR uncle (residually adult-sane Republican) has a week of gloating and joy. Let him wallow in Attorney Gen. Barr's summary no-collusion conclusion...even though its negative about Trump-Russia collusion specifically concerns only Russian 2016 election interference during the 2016 election (always the weakest link to Trump), and has nothing to do with the blatant collusion that's manifested since then, in demolishing our alliances, sciences, intel-services and every other U.S. fact based profession.

Consider: Six essential cons that Define Trump's success: This article by Jonah Greenberg (except for the last (silly) paragraph) cogently dissects six ways that Donald Trump has “succeeded” by cheating. 
By lying his net worth vastly upward to get loans…
…by lying it vastly downward to evade taxes…
…by ripping off contractors and lenders till only Deutsche bank would work with him, laundering Russian mobster money…
…by assaulting the very existence of things called (facts).
…by portraying perpetrators as victims.

Never mind all that. Right now, just one U.S. citizen matters. Chief Justice John Roberts. If he swing the decision to decide in favor of basic justice and the American Experiment, political gerrymandering will be banished. If he is a hack - or a blackmail victim - then we will have no easy path out of this phase of the American Civil War. It could wind up pretty harsh.

== Essences of Capitalism ==

As I’ve long predicted, some of the RASRs and saner libertarians are gradually realizing that oligarchy is no friend to open-accountable-competitive-creative market enterprise.  Investment guru John Mauldin is one I’ve long been urging to end his ostrich denial. Now, in his influential newsletter, Mauldin quotes from Jonathan Tepper’s new book The Myth of Capitalism: Monopolies and the Death of Competition

In industry after industry, (Americans) can only purchase from local monopolies or oligopolies that can tacitly collude. The US now has many industries with only three or four competitors controlling entire markets. Since the early 1980s, market concentration has increased severely. We’ve already described the airline industry. Here are other examples:

·       Two corporations control 90 percent of the beer Americans drink.
·       Five banks control about half of the nation’s banking assets.
·       Many states have health insurance markets where the top two insurers have an 80 percent to 90 percent market share. For example, in Alabama one company, Blue Cross Blue Shield, has an 84 percent market share and in Hawaii it has 65 percent market share.
·       When it comes to high-speed internet access, almost all markets are local monopolies; over 75 percent of households have no choice with only one provider.
·       Four players control the entire US beef market and have carved up the country.
·       After two mergers this year, three companies will control 70 percent of the world’s pesticide market and 80 percent of the US corn-seed market.

The list of industries with dominant players is endless. It gets even worse when you look at the world of technology….  The federal government has done little to prevent this concentration, and in fact has done much to encourage it. Broken markets create broken politics. Economic and political power is becoming concentrated in the hands of distant monopolists.

Mauldin avows that some industries require such massive scale that they can only support a small number of producers. Passenger aircraft, for instance. 

In turn, I have pointed out examples where capitalism is clearly working, when steered by enlightened regulation. One example is the burgeoning of solar and wind power. Another is surprising, till you think on it… automobiles. 

With twenty major players, worldwide, competition is fierce, with the result that every year auto showrooms feature better cars that last longer, are built sturdier, offer spectacular standard features and safety, all at declining inflation-adjusted prices. Spurred by regulations, auto-makers deliver vastly improved efficiency, saving consumers billions at the pump, and -- after prodding by some geniuses -- are shifting to electric at a rapid pace.

So the problem is not what young sophomores are reciting on campus, capitalism at its competitive, AdamSmithian basic. No, the problem is that markets have always been distorted by cheaters!  

It’s what humans do, when they get the power to do so. And hence, as Smith himself said, we need governments to transparently and carefully regulate, especially in ways that keep the playing field flat and fair.

And yes, that includes investing heavily in R&D that’s beyond any corporate ROI horizon. And it especially means investing in all children! Because what is a competitive playing field if it is biased to handicap most players, from the very start? 

Most liberal programs – those that aim to uplift all kids out of poverty – are defensible in strictly capitalist terms! And those who deny this aren’t actually Smithians at all. They are oligarchists. They are feudalists.

== Short takes ==

Right now, Democrats still retain a monopoly on expertise and evidence-based policy. They should not relinquish it easily.

Nearly 400 Southern Baptist church leaders and volunteers have faced sexual misconduct allegations in the past two decades, two newspapers found, with as many as 700 victims — some as young as 3. And this is just one section of the evangelical Baptist movement.  There are reports of over a thousand such cases among “independent” Baptist pastorages… among the most fire-breathing and radically anti-modernist. Oh, do preach to us.

Poseidon: Russia's New Doomsday Machine describes Moscow's unmanned automated drone submarine designed to deliver a 100-megaton warhead to inundate U.S. coasts with nuclear tsunamis, leaving the most populous parts of America drenched-radioactive wastelands. Author Dr. Peter Vincent Pry is one of the nation's foremost experts on nuclear weapons and strategy, director of two Congressional Advisory Boards.

There’s an aspect to this that’s scarier. Throughout the Cold War, we got a stream ofdefectors who blew the whistle on crazy Soviet plots. Kremlin muscovite craziness hasn’t gone away, but Putin (raised in the KGB) has made it his highest priority to make sure we get few defectors this round, despite planning such horrifically heinous weapons. 

How? Our inflow of defectors in the Cold War depended on our ability to: (1) protect them, (2) offer decent prospects living in the West, and (3) maintaining the moral high ground. Consider how Putin and his agents have undermined each of these systematically.

== Short takes ==

WODI = “What If Obama Did It?”  Latest example, emerging news that Donald Trump used threats and money and oligarchic favors to get not one, or two, but all of his high school, military academy, college and SAT records secured and hidden forever. Now why would he do that? “Former officials of the military academy that President Trump attended say wealthy alumni directed them in 2011 to remove and hide Trump’s academic records.”  

The same fellow who demanded Obama’s birth certificate, then refused to believe it (nor dozens of 1962 copies of the Honolulu Advertiser birth announcement, found in garages all over the islands) and has lied about the IRS audit of his tax returns, and who allows no US officials anywhere near his secret debriefings with communist and “ex” communist dictators, now want us to have no way to verify his “stable genius.”

WODI

And finally....

From the Axios China report: The ideological tightening inside China has contributed to a more rigid and shrill group of PRC diplomats. Earlier this week Bloomberg reported on this trend... “[F]oreign diplomats in Beijing say that the behavior of Chinese officials has become far more aggressive and assertive in private meetings in recent years. Their discussions have become more ideological, according to one senior foreign envoy, who described the behavior as a strong sense of grievance combined with increasing entitlement about China’s international role and rights.

If you want to understand how the top officials at the PRC rationalize their fierce determination to centralize power over their people and the world, I go into it here. They are very smart. Maybe a quarter as smart as they think they are. And therein lies danger for us all.


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- Bloggery committed by chris tower - 1904.11 - 10:10

- Days ago = 1377 days ago

- New note - On 1807.06, I ceased daily transmission of my Hey Mom feature after three years of daily conversations. I plan to continue Hey Mom posts at least twice per week but will continue to post the days since ("Days Ago") count on my blog each day. The blog entry numbering in the title has changed to reflect total Sense of Doubt posts since I began the blog on 0705.04, which include Hey Mom posts, Daily Bowie posts, and Sense of Doubt posts. Hey Mom posts will still be numbered sequentially. New Hey Mom posts will use the same format as all the other Hey Mom posts; all other posts will feature this format seen here.

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