Jeff Duntemann's Contrapositive Diary Rotating Header Image

Ideas & Analysis

Discussions of various issues including suggested solutions to problems and pure speculation

Hose Wars, Part 3: I Love It…But I Hate It

Jun 22nd, 2018
by Jeff Duntemann.
5 comments

This is a series. Start here if you haven’t already.

Yes, I’m back. I didn’t pause the series because I was tired or busy. I was waiting because I wanted more data to analyze. So as of this morning I had four weeks in with the S10, and I decided to see what the trends were, and talk a little more about the experience itself.

In terms of what it was designed to do, the ResMed S10 Autoset is a complete win. If you recall from Part 1, my headband sleep study indicated an AHI of 36, meaning that over the time I was tested, I experienced and average of 36 events an hour. The events are of various species, some of which I still understand poorly. The biggie is obstructive apnea (basically, your soft tissues close your airway temporarily) which encompassed most of the events reported by Sleepyhead, assuming you include “Clear Airway” events with OAs. (I’m still trying to determine the precise difference between the two categories.) I’ve logged relatively little hypopnea (abnormally slow or shallow breathing) and almost no Cheyne-Stokes respiration. The machine is not capable of identifying central apnea events (which are basically an EEG issue) so I have no data on those.

And leaks. Lordy, do I have leaks. Still working on that. Fortunately, the S10 can tell what’s a leak and what’s some sort of breathing irregularity. It reports the leaks so I can try different things to minimize them. Useful, and some engineering is in process. Much of leak management is actually hose management, and the engineering lies in keeping the hose from pulling on the mask. I’ll describe what I end up with after I end up with it.

Now, results. For the first three nights, I tried the full-face mask I bought. It kept me awake, even with a Belsomra pill in me. I took a leftover clonazepam pill to knock me out a little more, and I managed to sleep. However, I have no intention of becoming dependent on a benzo just to sleep with a bigger mask. The USP of Belsomra is that it doesn’t disturb sleep architecture to the degree that benzos and the Z-drugs do. If I can’t do a mask on Belsomra, it’s unclear that I can do APAP at all.

So everything hinges on the “nasal pillow” mask I bought. It’s not exactly comfortable, but I’m able to sleep with it strapped to my face. It’s a ResMed AirFit P10, and has a very good reputation. I may try others as time allows.

Now, I can fall asleep with it…and sleep for about six hours. After six hours, the Belsomra is leaving my system, and there’s no longer enough to keep my orexin receptors neutralized. So come about 3:30 or 4, I can no longer fall back asleep. (I’ve been getting up twice a night for bathroom breaks for 25+ years, usually at 1:30 and 4.) Keeping the mask on if I’m not sleeping does nobody any good, so after my second bathroom break, I take the mask off and shut the machine down. This gives me 6-7 hours of treated sleep, plus another hour or two of untreated sleep. It’s not a perfect solution, but it may be the only solution I can manage. Even bad sleep is better than no sleep, and I’ll take whatever benefit from those last two hours that I can.

The improvement in my AHI has been spectacular. From a sleep study AHI of 36 I’ve gone down to an AHI of less than six on all 28 nights. And on only two nights did it go over 5. Most nights it’s less than 3. Last night, I had only four events across 5.53 hours with the mask on, for an AHI of 0.72. That’s not shabby. In fact, an AHI of less than one is considered no apnea at all. I don’t know why I have more events on some nights than others. That’s a subject of ongoing research.

There have been some weirdnesses. My prescription called for a pressure of 6-18 cm. (The S10 supposedly adjusts pressure to what it needs to clear an event.) What I found is that at least once a night, the pressure was up above 17, and I felt like I was being blown up like a balloon. I would wake up completely, and become so annoyed that I had a hard time falling asleep again. Not useful. So I set the machine to vary only between 6 and 13 cm. Now there are no excursions above 13, and from the graphs I can tell that I can sleep when it’s pumping in the vicinity of 12 cm. Median pressure is 7.7 cm. Given the reported AHIs, nothing of value was lost in the adjustment.

Now the bad news: APAP has taken all the pleasure out of sleeping. It’s a hard thing to describe. I’m aware of the mask as I try to fall asleep. It’s a constant irritation, and without the Belsomra I don’t think I would sleep at all. Relaxing completely is difficult. Maybe it’ll get better with more practice, but after 28 nights I’m thinking that whatever I’m experiencing now is what I’ll be experiencing for the rest of my life, which is nothing if not depressing. I’ve begun looking forward to the final two hours of the night as my reward for suffering through the first six hours.

I’m not sure what, if anything, can be done about this.

Now, one can’t argue with results. I don’t feel like a 10-year-old again, and I’m good with that. I wouldn’t mind feeling like a 20-year-old, but I’m not getting that either. The improvements are incremental but real: I’m getting more ideas, spending more time reading, and more time at the keyboard. I don’t feel a great deal more energetic, but something is getting the work done, and I can only credit that to better sleep.

I’m not sure there will be a Part 4 to this series, but when insights become available I’ll report here. So far…

…so good.

Hose Wars, Part 2: To Breathe, Perchance to Leak

Jun 2nd, 2018
by Jeff Duntemann.
5 comments

This is a series. Start here if you haven’t already.

I’m not a good sleeper, and never have been. When my publishing company (now mostly forgotten) collapsed back in 2002, I developed severe insomnia. I was getting as little as three hours of sleep per night, often less, and sometimes none at all. After a couple of weeks of this, I started to hallucinate cute little cartoon devils doing calisthenics at the foot of my bed, along with other things I’m not sure I can describe. Sleep isn’t optional. I sometimes think we sleep in order to dream undisturbed, and that dreams are somehow where our humanity comes from. If we can’t sleep, eventually we start to dream while we’re awake.

My big fear in starting APAP therapy was that I couldn’t sleep with a mask on my face. Had I been a better sleeper, I’d probably have begun thereapy years earlier. I was given two masks: One covered my nose and mouth. This is called a “full-face” mask, even though it doesn’t cover your eyes. The other is harder to describe: It’s a little plastic thing on an elastic strap that inserts a couple of cushioned tubes into your nostrils. These are called “nasal pillow” masks, and they’re a great deal less intrusive than full-face masks.

The whole point of CPAP/APAP therapy is to push enough air into your nose to keep your airway open, and to open it if by some chance it closes. For this to work, you either need a full-face mask so that if your mouth opens it won’t matter, or with a nasal pillow mask you need some way to keep your mouth closed. There are chin straps of various sorts and other things lumped into a category called “headgear.” Yet more stuff to tie myself up in; no thanks. I did the obvious: I used that blue surgical tape you buy at Walgreen’s to tape my mouth shut.

It worked. It worked, at least, until the machine upped the pressure for some reason. The higher pressure blew the tape off one corner of my mouth, which became a massive air leak, one noisy enough to wake me up.

This is my problem in a nutshell: APAP is noisy and uncomfortable, and keeps me awake. The noise I’m getting used to, at least the fairly modest noise from the machine itself. Leaks are a separate issue. I sleep on my side, which means that both kinds of mask eventually contact my pillow. I can position myself carefully when going to sleep, and that generally works. But if I squirm around even a little while I’m asleep, my pillow nudges the mask to one side, making noise, or (with the full-face mask) spraying air into my eyes. That wakes me up in a hurry.

To keep me asleep despite masks and leaks and hoses flapping around, the doc gave me a prescrption for a sleeping pill called Belsomra (suvorexant.) It’s the first of a new class of insomnia treatments that target the orexin receptors in the brain, rather than the GABA receptors. Pills like Ambien (zolpidem) target GABA, and force you to sleep. If you take one and don’t hit the sack, you’ll start dreaming anyway, and say or do dumb things. The orexin receptors keep you awake. Interfere with their operation using an orexin antagonist like Belsomra, and the signals to stay awake go away. You drift off. I’ve taken Ambien, and it always felt like a whack to the back of my head. Boom! I’m out. Belsomra has a gentler touch, and from what I’ve read, it doesn’t affect sleep architecture (i.e., the different stages of sleep like REM) nearly as much as more preemptive pills like Ambien.

It’s expensive, but very fortunately, Medicare covers it. And so far, it’s done a pretty fair job keeping me asleep in spite of mask issues. As for mask issues, there’s a third sort of mask that I’m going to buy and try: A nose mask. This is like a smaller full-face mask that only covers your nose. It may not be any better than nasal pillows, but it’s cheap enough to do the experiment and be sure.

I’ve found that there’s a downside to blowing air up your nose. A couple downsides, actually, but there’s one big one, and that’s where I’ll start next time.

Hose Wars, Part 1: Overview

Jun 1st, 2018
by Jeff Duntemann.
9 comments

ResMed S10 AirSense 500 Wide.jpg

About a year or so ago, the bottom began to fall out of my supply of personal energy. At the time I assumed it was due to my age, or to all the effort I was pouring into our move down here from Colorado Springs, selling the Springs house, fixing up our Scottsdale house, and so on.

Now, virtually all of that stuff is done with…and my energy hasn’t come back.

I started a decent new novel at the end of 2016, and while I got off to a pretty brisk start, I’m now 42,000 words in and making little progress. I have other projects that I’ve done some work on, however, writing is the most difficult thing I do. It’s also the most important to me personally. If something starts getting in the way of my writing, I have to get to the bottom of it.

So it was that in February of this year I did a sleep study. I’d had one done at a Colorado Springs sleep clinic in 2010, but the wires and electrodes and everything kept me awake so much of the night that the pulmonologist declared the study inconclusive. To have a sleep study, well, it helps to be able to sleep.

Sleep study tech has gotten way better in the last eight years. I went down to the sleep lab and picked up a gadget that was something like a stiff but adjustable plastic headband. The part that contacted my forehead had a tacky, silicone-y feel to it, and embedded in the silicone were several electrodes and an LED oximeter. There were no wires and no separate electrodes to get tangled up in, like I had in 2010. The electrodes provided some EEG functionality, and the oximeter continuously monitored my blood oxygen, which is an issue I’ve had for some years. (It was one reason we no longer live at 6700 feet.)

The headband gadget was remarkably comfortable, at least compared to the ratsnest they trussed me up in back in 2010. I was able to sleep on my side, which I’ve done now for probably forty years. (When I sleep on my back I tend to compress the ulnar nerves in my arms, which makes them go numb and then prickly when I wake up.) I took a new-model sleeping pill (I’ll come back to that) and managed to sleep for almost the entire night while the headband gathered data.

The good news ended there. I returned the headband device to the sleep lab, where they downloaded the data and sent the reports to my pulmonologist. I had an AHI of 36, which means I stopped breathing an average of 36 times an hour across the seven hours that I slept with the thing on my head. Basically, I stopped breathing every…two…minutes.

No wonder my blood oxygen was excursing down into the low 80s.

Breathing is good, and tech steps in where nature fails. I was given a prescription for a ResMed AirSense 10 Autoset APAP device (above) and was fitted with a couple of face masks. Laying hands on the actual machine involved a surreal struggle with insurance paperwork, but I finally got it, and about ten days ago I started using it. For the first week, my average AHI was…3.67. That’s literally an order of magnitude better than what the headband reported. Last night was my best night yet, with an AHI of only 2.44.

The AirSense 10 records data on a standard SD card. There’s a clever open-source reporting utility called Sleepyhead that you can install under Windows, Mac, or Linux. There’s a Linux binary for Ubuntu 14.04, or you can rebuild from source. Here’s the wiki for the software, with a link to the user guide. (The software is written in C++, alas, or I’d be tempted to tinker it.)

Sleepyhead aggregates your data by day, week, or month (or just “always”) and presents a number of graphs for the stats gathered by the machine. There’s also a feature to report oximetry data, but I don’t have a recording oximeter yet and haven’t tried that feature, which is described as “cranky.”

I’ve read a number of people report that starting in on CPAP made them feel like ten-year-olds again. This has never been a longing I’ve had (what, go through puberty again? I think not!) and in truth the improvement I’ve felt so far has been, speaking charitably, incremental. The road has been rocky, and I’m going to have to divide the full story into several entries. Stay tuned.

Writing Magical Systems

May 14th, 2018
by Jeff Duntemann.
3 comments

The first argument I ever had with a girl I cared deeply about involved the nature of magic. As I described back when I first released my novel Ten Gentle Opportunities , Lee Anne thought of magic as moody, ethereal, and completely impossible to predict. I thought of it as a sort of immaterial engineering. This disagreement turned out to be the least of our problems; she was 13 and I was 14, with all that that implies.

Fifty years later, I released an entire novel about magic. It has roots in that argument. I did try it her way: In 1974 I wrote a story (“Whale Meat”) containing Lee Anne-style magic, and although I’m happy with how it turned out, it was murder to write and isn’t one of my favorites among the things I’ve done. Ten Gentle Opportunities explored (among other things) how magic might be similar to software. The key is that magic should (ideally) be an internally consistent system, and not just Harry Potter-style abracadabra in which you can pull any damned rabbit out of any damned hat. I thought long (50 years!) and hard about what a magical system might be and how to create one. If you’re a writer, a distillation of my notes might be useful. Perforce:

There are three Big Questions you need to ask yourself as you take on a task of designing a magical system:

  • What is the source of magical power? Where does it come from and how do you obtain it? In Larry Niven’s Warlock stories, magic is an inherent property of the created world, an essence present everywhere but which may be depleted by use over time, like a seam of coal. Aleister Crowley (a real guy, if an unutterable nutcase) created a system of sex magick, which was powered (as best I can figure) by orgasms. In Ten Gentle Opportunities, magical power emerges from a fully-developed pineal eye, which is present in a small fraction of humanity and must be perfected by practice and study. The magical force itself is drawn from primordial chaos, and is inexhaustible. In some systems, magical force emerges from sacred or cursed artifacts, and in others from alchemical concoctions. Can magic be stored somehow for later use, or use by ordinary people? Stypek stores ten nuggets of magical force in stasis inside a wand made of “wereglass,” which is dense and scary and serves a plot point more than the magical system. (Sometimes you have to do that.)
  • Who is able to manipulate magical power? Magic is sometimes the purview of explicitlty magical beings like elves, fairies, pixies, etc. Sometimes it’s a skill that may be learned by anybody. In my system, it depends on a genetic talent that mundanes don’t have and can’t obtain. Spellbenders like Stypek, in fact, are incomplete magicians, in that they can examine and change magical spells but can neither draw magic from chaos nor send it back when no longer needed. (Unwanted or abandoned magic can cause all sorts of problems, like animating corpses into zombies.) Can one magician do things, or does it take some sort of cooperative effort? (One flashes on Crowley’s sex magic.) Can multiple magicians do bigger or more difficult things working together? (This was the case in the classic Witches of Karres.) Are magicians specialists? (Larry Correia’s are; see below.)
  • What are the limits of magical power? This is the big one, kids. Magic that can do anything is…boring. Stories engage us by pitting characters against challenges and their own limitations. A magician who controls magic without limits can’t lose and so isn’t especially interesting. One of the best modern magical systems is what Larry Correia built into his Dark Magic / Spellbound / Warbound trilogy. Magical persons are specialists, sorted into numerous categories by the nature and limits of their power. Some teleport. Some command electricity. Some influence weather. Some heal. Some control gravity, and so on. All of these powers draw on personal energy, which the body creates from food and rest, and when that energy is used up, the powers fail for a time until the body can restore its energy levels. All magical/super powers must have limitations. Superman has Kryptonite. Green Lantern’s lantern doesn’t work on anything colored yellow. (At least this was the case when I was reading my friends’ comics in the first half of the 1960s.) Sometimes magic is tied to the Classical Elements, Earth, Air, Fire, Water, and Aether. (Brian Niemeier’s magical system includes but is not limited to this.) You can be as clever as you like, but your magic must have quirks and limitations.

Answering these three questions in detail will get you well over halfway to a usable magical system. Create a notefile (what I call a mumblesheet, a marvelous term coined by the late and much missed George M. Ewing) and put your concept down in outline (or at least bullet list) form. If you have any kind of imagination at all, writing descriptions of your magicians and their skills will bring out further insights that will make the system interesting. In my system of magic, the difficulty of creating magical spells depends on the complexity of the spell–though perhaps not the way you would expect. Complicated spells are easy, but simple spells require enormous skill and are almost impossible to change. (Stypek is a spellbender, and changing spells–call it magic hacking–is his one big trick.) One of the novel’s conceits is that Stypek’s magic is literally object-oriented programming: Spells have properties and methods, which magicians and spellbenders can see and manipulate in the air in front of them. Others have drawn the parallel between magic and software before me, especially Rick Cook, in his Wiz series.

Your magicians should be quirky too. In my system, a fully developed pineal eye opens in the foreheads of magicians once they hit puberty. The eyes begin as red, and then with practice and study progress through the spectrum toward violet and then adamant (diamond-clear.) Expertise classes are named after gems that show the color of the class.The further toward adamant the eye is, the more powerful the magician. Adamant magicians are the baddest-assed; ruby-classers are poseurs, or dabblers of little power who can force mice to dance and that’s about it. In spellbenders, the pineal eye never erupts at all, and at best looks like a birthmark in the middle of the forehead.

Magical systems need quirks and limitations, but be careful not to make the system so complicated that readers have a hard time grasping it. I got a couple of emailed complaints about Stypek’s magic being hard to follow, but my beta readers had no trouble with it. (One did advise me to quit tinkering with it, and he was right: My first impulse is to throw new ideas into a story every time I go over it.) Some of your readers will just roll with it, especially if the plot and characters are compelling. Others will complain. That’s how writing fiction works. Roll with the criticism, and learn what you can from it.

It helps to ask yourself what sensory impressions accompany the generation and/or use of magic. Does magic make noise? Stink? Cause migraines? Shake the floor? Radiate colored light? Probably the best way to get a handle on this is to write a couple of scenes of your magic system in use. Not everything will work, but the stuff that does work, add to the description of the system. With some luck, the scenes may later find homes as short stories or scenes from a novel.

Finally, the three words that ought to be on every writer’s wall: Just write it. Trust your subconscious. If you’ve laid enough groundwork, you’ll get a story out of any reasonable system of magic. Be diligent and you’ll get several. Throw your back into it, and you’ll get as many as you want. Skills, challenges, discoveries, and interaction with other people are the building blocks of all fiction, especially genre fiction, and double-especially SFF. Magic embraces all of these.

Go for it.

The Domain Name Ambush

Apr 5th, 2018
by Jeff Duntemann.
7 comments

Yeah, I know: I been away a long time. Why is complex, but house issues, health, and a surprisingly difficult WIP (not to mention a Caribbean cruise) all conspired to eat March. I’ll have more to say about the health issues once there’s more to say about them. The house is coming along well, and although I’m not in truth feeling a whole lot better (hint: it’s an oxygen issue) some time is at least opening up, hence today’s big story.

I’m working quietly with a number of people on a joint project that I can’t talk about right now. However, I promised the group that I would contribute a domain for it. The project is not new, and my promise was made literally years ago. At the time, I looked at what we all considered the perfect domain–and someone else already owned it. No biggie; it happens all the time. The project itself has been on again and off again, but it seems to have gained a little momentum in recent weeks. Yesterday, almost three years later, I checked for that perfect domain…and it was available. So I grabbed it. I registered it precisely the same way I registered the last couple of domains I registered.

Now, apres domain, le deluge.

I’ve gotten at least thirty emails soliciting site design, logos, PHP programming, shopping carts, artwork, SEO, and other Web folderol. I’ve gotten nine calls to my mobile, same thing. And a text message.

This has never happened before, and I’ve been registering domains since 1995. I’m not sure what’s changed. However, I noticed after only a little inspection that most (and possibly all) of the solicitations are from India. (As with most spam, a lot of them are cagey about where they actually are.) Every single person who left voicemail sounded Indian, and several were quite honest about their locations.

So what’s going on here? Has the same thing happened to any of you? My first guess is that some sort of scraper service is offering lists of recent domain name registrants to Indian Web shops. Maybe the Indians have made Web dev a big priority in the three or four years since I last registered a domain. I don’t know. In truth, I don’t care that much, except perhaps for the calls to my mobile. That’s supposed to be illegal, but if they’re in India, it would be hard to sue them for breaking a US law.

As I said, the spam doesn’t bother me, and I don’t generally answer calls from numbers I don’t recognize. I suspect that after a few days, they’ll move on to more recent registrations and get out of my hair. We’ll see.

Now I have to get back to that Odd Lots I’ve owed you guys since February. Tomorrow fersure.

Trouble with the Messiah’s Handle

Dec 13th, 2017
by Jeff Duntemann.
14 comments

On the 10th of December, I declared Christmas Music! I yanked the general music mix thumbdrive from my car’s USB port (a car with a USB port…there’s something I didn’t predict back in high school!) and replaced it with the Christmas Mix thumbdrive. I know some of the stores have been playing Christmas music since Labor Day, but I don’t do that. 30 days and that’s it. Two weeks before Christmas is plenty soon enough, and we don’t end Christmas celebration on December 26th. Why constrain Christmas music time? Easy. I don’t want to get tired of it. I’ve talked about this before: Do Christmas too much or too long, and it ceases to be special.

And there’s that wonderful first few days when you hear songs you haven’t heard for almost a year (at least if you stay out of Target and Wal-Mart) that have in some wonderful fashion become new again. Loreena McKennitt’s “The Seven Rejoices of Mary” brought tears to my eyes, which can be an issue when you’re trying to merge onto the 101 beltway. And that wonderful cover of “I Heard the Bells” by Ed Ames, especially the kicker line, which in Ames’ bottomless canyon of a voice gives me chills and then makes me want to cheer: “God Is Not Dead Nor Does He Sleep.”

I added one this year, as I do most years. John Rutter’s “Angel’s Carol” came on our classical station, and I instantly liked it. Zoomed over to Amazon, paid 99c, and it was mine. That’s how music is supposed to work. Shame it took us so long to get there.

Not all Christmas music appeals to me. Jazzy stuff, well, no. Santa Claus stuff, yuck. Frank Sinatra, don’t get me started. “I Wonder As I Wander” has always troubled me. Not sure why. There seems to be a back-current of despair in it, and I absolutely cannot abide despair. Ditto “The Coventry Carol,” with a melody like something you’d sing at a bad funeral.

And so to my big sort-of-a-complaint for today. KBAQ plays classical Christmas music and does a good job of it. They’re particularly fond of “For Unto Us a Child Is Born” from Handel’s Messiah, and I like it too, especially the cover by Glad. When it comes up on my Christmas mix thumb drive I sing along. Good, high-spirited, affirming, all the stuff I really really like. Until we get to this part:

…and his name shall be Wonderful;

His name shall be Counselor;

His name shall be Mighty God;

The Everlasting Father…

BZZZZT! Hold on there. We’re talking about Jesus here, and I’m a Trinitarian. Jesus is not “the Everlasting Father.” Yes, I know, the verse is taken from Isaiah, written long before we had a clear handle on the Trinity. It still sticks a little, especially in a Christmas context. Ahh, well. Prophecy is hard. Isaiah was doing the best he could, and nailed all the rest of it. I’ll give him that bit, and assume God the Everlasting Father won’t be annoyed if Handel’s Messiah gets the Messiah’s handle a little mixed up.

Nor will I. I save my annoyance for those insufficiently infrequent moments when I’m in a store somewhere and they start to play “Santa Baby.” Please take that song and stuff it up the chimney tonight. Then light a nice fire, the hotter the better.

It’s turning out to be a marvelous Christmas. Don’t forget the Geminids tonight. And sing along with those Christmas songs. That’s what they’re there for.

A Tappy Kind of Life, Re-Examined

May 31st, 2017
by Jeff Duntemann.
5 comments

I did a really dumb thing a few days ago: I was hosing off the pool deck, and fell in. With the water at 83 degrees and outside temps at 106 that would ordinarily have been a welcome break…except that my Samsung Note 4 smartphone was in my gym shorts pocket.

I tried hard not to hit the water, and bruised up my left arm a little in the process. However, the phone was underwater for a few seconds (more than five, less than ten) and has not yet come back to life, even after several days in a ziplock bag with all the dessicant packs I could scrounge around the house. This is a serious bummer. I liked that phone. Carol has one too, and in a number of ways, it changed the way we live.

We bought the Note 4s in November 2015, and came to love them almost immediately. They were part of the process of moving from Colorado Springs to Phoenix. We’d had Droid X2 phones since 2011, and used them as…phones. They were good workaday phones, granting that we had a landline in Colorado and used it for talking to relatives or any time a conversation was expected to take longer than a couple of minutes. Although we’d expected to get a landline in Phoenix, a few weeks of using the Note 4s showed them to be so effective that we just didn’t bother. Carol bought a Bluetooth headset for long conversations with her sister, and mostly I just put it on speaker. The fidelity was superb, and there was a lot less packet-loss than with the Droids.

What startled me about the Note 4s was how much else they could do. I’d tried texting on the DroidX, but the screen was too small and my fingers too big. On the phablet-sized, stylus-equipped Note 4, no problem. I had tried reading ebooks on the DroidX, and again, it just wasn’t big enough to be comfortable. I marvel at how well the Note 4 handles the Kindle app. I have a Kindle Paperwhite with a bigger display, but because it’s another slab, I mostly use it at home. If I’m waiting in a doctor’s office or somewhere, the Note 4 serves spectacularly.

Then we started trying some apps. Two that we use a lot are Raindar and Weather Underground. Raindar shows where the rain is, how hard it’s falling, and which way it’s moving. Period. That’s all we wanted, and that’s all we got. Win! Weather Underground is more complicated: It’s a formerly independent weather geek site (founded in 1995) that was bought by The Weather Channel and somehow hasn’t yet been turned into a global warming shill operation. Its magic lies in its architecture, as a network of “hyperlocal” weather stations. The app can determine which one is closest to your house, and when you bring up the app, it will show you data from that station. Phoenix alone has thirty or forty such stations, a couple within a mile of our house. I was a bit surprised at how different the readings were from one station to another, but I tested the closest stations against my own thermometers, and chose the one that was the best match. We use it to find out when to open the windows on summer nights, and when to close them again in the morning. We use Raindar to see when there’s a lull in a thunderstorm long enough to let the Pack out to potty. Weather matters.

After getting stuck in traffic once too often in Denver, I searched for and discovered Waze, which crowdsources data on traffic conditions and lays it all out on a map. It knows (from the phone’s GPS logic) how fast you’re going, and it plots bad traffic in different colors. Users report construction, accidents, vehicles on the shoulder, and speed traps, all of which also appear on the map. We did a lot of driving between here and Colorado Springs from 2015 to 2017, and Waze was surprisingly helpful.

The local classical music station, KBAQ, has an app that will stream their audio if you have an Internet connection. That’s useful. However, what’s even more useful (especially since we listen to KBAQ on a real stereo system when we’re at home) is that they tell you what’s currently playing, so if an unfamiliar piece comes on, I can yank out the phone, tap up the app, and see what it is, following the links on the composers if they’re new to me. I’ve had no better education in classical music since the course I took with Dr. Raymond Wilding-White in 1973.

The Note 4s came with Flipboard, a news aggregator app that I doubt I would have sought out on my own. We don’t have cable TV anymore, and although I’m not a news hound, I generally like to know how close the fires and riots are. Alas, Flipboard seems to emphasize UK news sources, and has an almost inexplicable obsession with celebrity trivia, particularly celebrity women showing off their baby bumps or going topless somewhere. Most of these celebrities are people I’ve never heard of, and even when a genuine celebrity appears, the context is, as often as not, banal. There have been a few reasonable science and tech stories on Flipboard, but mostly it’s catch as catch can. I check it most mornings to make sure that the world still exists. (Given the stuff they post, sometimes it’s a little hard to tell.)

Samsung’s S-Health app does a lot of different things, the most useful of which is to track steps, pedometer-style, and present step data in various reports. It also uses the camera to test blood oxygen levels, but the software is fussy and my cheapo pulsox does the job much better. As a pedometer, though, it’s first-rate.

I like GPS Test, especially since it can tell me my current altitude. It also works as a compass. The SoundHound app is much less useful, and I’m being charitable. I tried and generally dumped a number of games, most of them puzzle games. The screen is a little small for Mah Jongg, given the complexity of the patterns on the tiles. However, Ultimate Jewel (a Bejeweled clone) is a sort of software fidget-spinner that handily gets my mind off of vexatious people and their damfool drama.

I have a flashlight app that’s been useful a time or two. The camera is decent, though it has nothing on my Canon G-16. It’s a reasonable photo viewer, especially with a 128GB Micro SD card inside to hold my photobase. (The lack of an SD slot is primarily what kept us from buying Note 5s.)

However, all that said, the biggest single use that Carol and I put the Note 4s to is voice search. We had voice search on the Droid X2s, but somehow it just didn’t comprehend us as cleanly as the Notes. Now, if we’re sitting around talking about something and an unfamiliar concept or person comes up, one or both of us grabs our phones, taps “Google Voice Search” and speaks the search terms. It’s still a little astonishing how reliably the app understands spoken search terms. Granted, a 5 1/4″ diagonal display is on the small side for doing research, but for quick orientation, well, it’s like nothing else.

Five days since I went swimming with my Note 4, I miss it terribly. This has nothing to do with Facebook or Twitter, which by agreement with myself I only use on my desktop. The strange part of the adventure is that I integrated the Note 4 with my life so slowly that I never fully grasped how important it had become. Some things come at you fast. Others sneak up on you when you aren’t looking. A very few just have this talent of dissolving into the background noise of ordinary life, where you never miss them until they go away. So it was with the Samsung Note 4.

I ordered a new Note 4 from Amazon a few days ago, and it should be here by Monday or before. It’s white, which is a feature, since the two phones Carol and I bought are both black and physically identical. To know which it is, you have to hit the button and parse the wallpaper. Now we can tell from across the great room.

There are rumors that Samsung is preparing a Note 8 for release later this year, with an SD card socket if not a replaceable battery. I’ll give it a fair hearing, but in truth, if it has no strong advantage over the Note 4, I may give it a pass, especially if the rumors are true that it will cost $800. I promised Carol I would no longer skim the pool with a $400 phone in my pocket. An $800 phone? No promise necessary.

Scary Mary and the Bicameral Mind

May 10th, 2017
by Jeff Duntemann.
3 comments

Well, the bookshelves got themseves full, and I still had three boxes to empty. So once again (I don’t know how many times I’ve done this!) I emptied piles of books onto the floor and flipped through them, in part for charge slips used as bookmarks, and in part to decide what books just had to go. Found a lot of charge slips, business cards, promo bookmarks, and other odd (flat) things tucked between the pages, including a small piece of brass shim stock. I built a pile of discards that turned out to be bigger than I expected.

One thing that went were my Scary Mary books.

Twenty years ago, I was very interested in Marian apparitions, and did some significant research. There’s a lot more to Marian apparitions than Fatima and Lourdes. The Roman Catholic Church approves only a tiny handful of apparitions. The rest don’t get a lot of press, and for good reason: The bulk of them are batshit nuts. The reason I was so interested is pretty simple: Perhaps the most deranged of all Marian phenomena occurred in Necedah, the tiny Wisconsin town where my mother grew up. Although she moved from Wisconsin to Chicago after WWII, she used to go to a shrine in Necedah (not far from Mauston and the Wisconsin Dells) light candles, and pray. She bought the full set of books detailing the Blessed Mother’s conversations with a woman named Mary Ann Van Hoof that began in 1950. As best I know she never read them. (My mother wasn’t a voracious reader like my father.) That’s a good thing. There was enough heartbreak in her life without her having to face the fact that Mary Ann was obviously insane and increasingly under the influence of a very shady John Bircher type named Henry Swan. From standard exhortations to pray the rosary and live a moral, Christ-centered life, the messages became ever more reactionary and eventually hateful. Some were innocuously crazy; Mary Ann dutifully reported the Blessed Mother’s warnings against miniature Soviet submarines sneaking up the St. Lawrence river. But many of her later messages described a worldwide conspiracy of Jews (whom she called “yids”) rooted in the United Nations and the Baha’i Temple in Chicago. Oh, and the Russians were planning all sorts of attacks, most of them sneaky things like poisoning food, water, and farm animals.

The local Roman Catholic bishop condemned the apparitions in 1955, and soon after issued interdicts against Mary Ann and her followers. Still, Mary Ann stayed the course, and continued writing down Mary’s messages (with plenty of help from Henry Swan) until her death in 1984.

The first thing I learned about Marian apparitions is that the Lady gets around: There have been lots and lots of them, most occurring in the midlate 20th Century. This is the best list of apparitions I’ve found. (There was even one here in Scottsdale in 1988.) For every apparition approved by the Church as acceptable private revelation, there are probably fifty either ignored, or (as in Necedah) actively condemned. The second thing I learned is that they’re almost always warnings of dire things to come if we don’t straighten up our acts. The third thing I learned is that the craziness was not limited to Necedah, though Henry Swan did his best to make it a cultural trope. The late and lamented (but still visible) suck.com did a wry article on the topic in 2001, highlighting the Blessed Mother’s ongoing battle against communism. The apocalyticism got utterly over-the-top at some point, with warnings against “three days of darkness” during which devils would be released from hell to scratch at our doors in an effort to steal our souls.

At that point, I figured I knew all that I cared to know, and the Scary Mary books went back on the shelves, where they remained, mostly untouched, until we packed our Colorado Springs house in 2015.

So what’s going on here? There’s a very good book on the subject by an objective outsider: Encountering Mary by Sandra L. Zimdars-Swartz . Most of her discussion centers on approved apparitions, but she does touch on the crazy stuff, including Necedah. She takes a sociological approach, is very careful not to be judgemental, and never implies that we might be dealing with psychopathology here, even in the crazy phenomena like Necedah.

I won’t be as courteous. I’m pretty sure we’re dealing with the mechanisms of charismatic religion here, which can be fine until a certain line is crossed. I have a theory about the crazy ones that as best I know is original to me: Visionaries like poor Mary Ann Van Hoof are indeed high-functioning schizophrenics, but more than that, are relics of an age described by Julian Jaynes back in the 1970s as the age of the “bicameral mind.” Jaynes’ book The Origin of Consciousnes in the Breakdown of the Bicameral Mind is a slog but still worth reading.

It’s complicated (what isn’t?) but Jaynes’ theory is that until around 3000 BC, human minds worked differently than they do today. The left brain was somewhat of a robot, with little or no sense of itself, and the right brain was where everything important happened. The right brain gave the left brain orders that took the form of voices heard in the left brain’s speech centers. Primitive humans first thought of the voices as those of their deceased relatives, and later as disembodied gods. In a sense, Jaynes is claiming that humans evolved as schizophrenics with a much thinner wall between the two hemispheres of the brain. At some point, the left brain became capable of introspection, allowing it to take the initiative on issues relating to survival, and the wall between the hemispheres became a lot less permeable. According to Jaynes, ego trumped schiophrenia in the survival olympics, and the bicameral mind was quickly bred out of the human creature.

I won’t summarize his arguments, which I don’t entirely accept. I’m looking at it as a potential gimmick in my fiction, which is the primary reason I read in the category I call “weirdness.” However, the similarity of Jaynes’ bicameral mind concept and what happens in many ecstatic visions (in Christianity and other religions) struck me. We still have schizophrenics among us, and we may have individuals where schizophrenia lurks just beneath the surface, waiting for a high-stress event to crack a hole in the hemispheric barrier and let the voices come through again. The key is that Marian apparitions are almost always crisis-oriented. Mary never just drops in to say “Hi guys, what’s going on?” In a Marian context, the crises are almost always moral and sometimes ritual, warning against the consequences of abandoning traditional beliefs and/or sacramental worship. The occasional gonzo apparitions (like Necedah and another at Bayside, NY) plunge headfirst into reactionary secular politics as well. A threat to the visionary’s deepest beliefs can trigger apocalyptic warnings through voices that the visionary interprets as Mary, Jesus, or some other holy person.

Whether all or even the greater part of Jaynes’ theory is correct, it’s pretty likely that there are mechanisms in the brain that we have evolved away from, and these “voices of the gods” may be one of them. The right brain is a powerful engine, and it doesn’t have much in the line of communication channels to the left hemisphere right now. Writing can be one of them. I’m what they call a “pantser” on the fiction side. In fact, I’m a “gateway writer,” meaning that I write whole complicated scenes without a single bit of planning aforethought. I don’t outline my novels. I vomit them onto disk, jumbled in spots but mostly whole. How does that even work?

And what else could we do if we could crack that valve a little wider?

My gut (which is in fact my right brain) whispers, “Nothing good. The left brain evolved to protect the right brain from itself. Evolution knew what it was doing. Not all of those voices were gods.”

Fifty Years as an SF Writer

Apr 28th, 2017
by Jeff Duntemann.
3 comments

Jeff Science Fair 1970-500 Wide.jpg

With our Colorado house sold and free time opening up again, I’ve gone back to preparing print-on-demand editions of The Cunning Blood and Ten Gentle Opportunities. The layout part is done, and what remains is largely creating covers and cross-sell ads for my other books on the last few pages. While screwing around with the layout for The Cunning Blood, I remembered that the universe I built for it back in 1997 shared an idea with the first serious SF story I ever wrote, which I wrote just about precisely fifty years ago.

I’d written stories before that. In fact, I’m pretty sure I wrote a story about my stuffed dogs going to the Moon when I was 8. I tinkered with Tom Swift Jr pastiches after that, and made a couple of runs at “adult” SF without finishing any of them. But some time in April or May 1967, during the spring of my freshman year in high school, I finished an SF short story for the first time.

The story may still be in one of two boxes of manuscripts that I still have; I don’t know. Looking for it would be a bad use of my time. (I’ve wasted time looking for others that have gotten themselves lost somewhere along the way.) I remember it very clearly because it illustrates why I had trouble with characterization for many years afterward. Characters were not what interested me. I was into SF up to my eyebrows as a teen, but I was in it for the ideas. In fact, I learned to write SF by imitating idea-stories in MMPB collections that gathered the best of the SF pulps. A lot of that was Big Men with Screwdrivers, or in the case of George O. Smith, Men with Big Screwdrivers. That was fine by me; I liked screwdrivers. So when I started writing my own stories, the process went like this: I got an idea, and then spun a plot around it. The characters existed to serve the plot (in truth, I considered them part of the plot) and I freely borrowed character types from the growing pile of MMPBs I’d been buying with my allowance money since I started high school.

The story was called “A Straight Line Is the Shortest Distance.” Here’s the summary: In a very Trekkish galactic confederation, a crew of starship guys (mostly humanoid aliens) is tasked with testing a big new starship with a new species of hyperdrive promising unheard of superluminal speeds. The plan is to run the drive at top speed for an hour, just cruising in a straight line, to see how far they’d go. So they strap in, energize the drive, and run it for an hour…only to discover that they’re back where they started.

In a sense, it’s a What Just Happened? story. The rest of the tale is one of the alien crew members explaining that they had just proven that our three-dimensional universe lies in the surface of a (very large) four-dimensional hypersphere. In an hour, the starship Gryphon had held to a very straight line…and circumnavigated the cosmos.

That’s it. No fights, no malfunctions, no mayhem or jeopardy of any kind. It was basically a geometry lesson. I was big into four dimensional geometry in high school (see photo above, of my senior year science fair project “Sections and Projections of Hypersolids”) so I thought it was a wicked cool idea. Then I showed it to the little girl down the street, who, like me, lived on SF and hammered it out on an old Olivetti mainframe typewriter. She liked the story, too. But what did she like the most about it? The aliens in the crew. The new starship and its wicked fast hyperdrive? Meh.

At the time, the lesson was lost on me, nerdball that I was. Eventually I figured out that hyperdrives just aren’t enough. It took a few years (decades?) but I got there.

The piece of “A Straight line Is the Shortest Distance” that survives in what I think of as the Metaspace Saga is the notion that our universe is the surface of a four-dimensional hypersphere. The interior of the hypersphere is something I call metaspace, a concept that I first presented in The Cunning Blood. The shape of the interface between our cosmos and metaspace is fractally wrinkly, and those wrinkles are significant. But more than that, metaspace is a computer. It’s an almighty big one, and it’s set up as a four-dimensional state machine that recalculates itself trillions of times per second. A 4D Game of Life grid, in essence, and it definitely contains life. (I mentioned that here a little while back.)

Sidenote: Several people have asked me if I will revisit the Sangruse Device, Version 10 in a sequel, and if so, explain what it’s up to. When we last left V10, it had absconded into the vastness between galaxies with an entire planet, intending to create a femtoscope a million kilometers in diameter. It will detect the Il, who inhabit metaspace, and communicate with them. At that point, the rowdier factions of the Il will again mess with V10. But this time, 10 will not take it lying down. Nope. Never one for measured response, the Sangruse Device will then invade metaspace. You want mayhem? Hold my wine.

Anyway. Over the last fifty years, I’m sure I’ve written half a million words of SF and fantasy, at least if you count the stuff still sitting in the shed in two beat-up moving boxes. Most of it was idea-rich and character poor (and on the whole, pretty dumb) but remember that I wrote much of it when I was a teen and (lacking a job or a girlfriend) had little else to do. It was good practice, and the ideas are all mine, free for the stealing. If I can avoid The Big Upload for another twenty years, you will see more than a few of them.

This is one reason I tell aspiring SF writers to retain their juvenalia and early efforts, even if they’re never published and no matter how dumb they may seem. Apart from reminding you how far you’ve come, you never know when one of the ideas you had in high school may suddenly pop up again and become useful, even fifty years later.

Stay the course. Keep writing. It’s an astonishing life to live!

Splendor in the Grass

Apr 20th, 2017
by Jeff Duntemann.
2 comments

Maggies1420.png(Classical reference in the headline, as Glenn Reynolds would say.) Well. Today is 420 Day and in Colorado, at least, it’s something of a state holiday. Carol and I watched an entire industry come out of nowhere over the last few years, since the historic recreational marijuana referendum in 2012, with legalization actually happening on January 1, 2014.

Counties and municipalities were allowed to opt out, and (of course) Colorado Springs did. Much of Colorado, in fact, opted out, which makes it all the more remarkable that the state banked over $150M in tax revenue in 2016 alone.

If any of the dire predictions from the antigrass side came true, I didn’t hear about it. The big problem with traffic accidents in Colorado (as in most places these days) is texting, not toking. Shops require a photo ID just to come in the door, so teen purchases are unlikely. (This doesn’t mean some don’t get it from older friends, not like that’s a whole new thing.) The new labeling rules are all to the best, since now you have at least some sense for what you’re getting, and how much. This didn’t help journalist and old-school stoner Maureen Dowd back in 2014, who ate a whole THC-infused candy bar at once and freaked out bigtime. She wasn’t an outlier; others have reported similar issues. (My stoner friends tell me the answer is vape sticks, which vaporize a tincture without combustion, so that you’re not inhaling smoke.) Inhaling smoke or steam is for several reasons better than eating the stuff: You feel the effects sooner and so can stop when you’ve gotten as high as you care to be. Also, some research indicates that digestion involves the liver and changes the chemical mix that gets into the bloodstream, and not necessarily in a good way.

Maureen Dowd (who’s five months older than I) might have stumbled a little because the stuff she used to smoke in the ’70s was ditch weed compared to what’s being grown today. There’s a good book on this: Supercharged by Jim Rendon, which explains how selective breeding has sent the THC content of weed through the roof in recent decades. That would certainly give me pause; I took two hits off a joint in 1975 and was depressed for days afterwards. (Maybe that was just me; Carol was away at grad school and I was very lonely.)

Given its recent legalization in other states (California especially) recreational weed has the, um, whiff of destiny about it. Arizona had a measure on the ballot last fall, which narrowly failed, 48%-52%. I was boggled that it came that close, which leads me to believe that we’ll get it here the next time it comes up for a vote. I’m all in favor of that, seeing it as I do in the light of Prohibition, which was a titanic mistake that basically created both organized crime and our culture of intrusive government. Marijuana became illegal at the federal level in 1937 (though some states had outlawed it before that) which means that the nation did just fine for almost forty years after the weed became established here.

Black markets are never good. Yes, I suppose we have to weigh the consequences of widespread use against the criminal violence that black markets invariably generate. There is research linking marijuana use to schizophrenia, especially use by teens and young adults.Causality is still in dispute, but the correlation is there. Is that worse than ruining young lives with prison terms, or seeing them die in drug wars? I’m unconvinced. My Uncle Louie drank himself to death, as do many others every year, yet we tried prohibition of alcohol and it was a disaster. There may be no good answers. There may be no answers at all. The issue still hangs in front of us. Once the biggest states go to legalization it will become academic, and a coterie of Republican congressman are trying to get the Federal Government out of the pot enforcement business entirely and kick the whole things back to the states, where it belongs. I expect to live long enough to see whether legal weed is a blessing or a menace. As usual, I’m betting on blessings, especially once research on the plant ceases to be illegal. As with black markets, no good ever comes of ignorance, especially government-imposed ignorance.

The photo above is the sign for Maggie’s Farm, a medical marijuana dispensary in Colorado Springs, not far from where we lived. The property is a little ratty, but oh, that street address is solid gold.

← Earlier Posts