Archive for the ‘Technology’ Category

This is not a book review…

Tuesday, October 13th, 2015

It’s an ode to biographers instead, and maybe a dirge for the death of an empire.  I just finished Manchester and Reid’s Churchill, Defender of the Realm, 1940-1965 (Last Lion #3).  Phew!  Manchester died before this was finished, and Reid completed the tome.  And tome it is.  Goodreads had it listed as 1237 pages.  That’s a wee bit off because approximately 200 pages are dedicated to notes, bibliography, and index.  Still, with about a 1000 pages of real text, all in a tiny, tiny font, this is a marathon for readers.  But imagine the years spent writing it!  It reminded me of the story of all those Irish monks slaving away and copying the classics while Vikings burned, pillaged, and raped their way through ancient Europe and Eire.  They saved Western civilization.  The two authors I mentioned recorded some of its darkest moments for posterity.

Mind you, old Winston and FDR don’t come across as saints here (but if the pope can canonize a murdering missionary, we can accept these leaders’ sins as blips for two strong personalities who saved the world from the Nazi horrors); on the other hand, we’re allowed to see a lighter side of Papa Joe, the butcher, a man who set the tone for all the mob-style bosses who have since ruled the Soviet Union and Russia, including Putin.  Bottom line: it took those three musketeers and some good generals they commanded, including an aggressive, often self-serving general, Ike, an American of German descent, to beat the Germans.  We gloss over history, often turning it into myths, but this book tells it like it is.

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The environmental pope…

Tuesday, September 29th, 2015

Let’s give the old guy credit: he was received in the U.S. like a rock star and showed more resilience and stamina than men half his age.  Moreover, he’s speaking out on progressive issues.  On the plane en route to the U.S. from Cuba, a reporter asked if he was a leftist.  He replied something to the effect that everything he does is commensurate with the gospels.  Translation: Christ was a progressive revolutionary AND a religious man.  The two went hand and hand, no matter what conservative wonks think (some are right-wing Catholics, of course).

He’s painted environmental concerns as a moral issue that transcends all religions.  Climate change is a pressing concern for every human being on this planet, not to mention Gaia’s flora and fauna.  It’s the moral imperative of this generation to protect Gaia and all her creatures, according to the pope.  Of course, I didn’t need his encyclical to realize that.  Many people didn’t.  And a few are either too greedy and/or stupid, that they’ll resist that idea until they die, which might be sooner than later if we don’t deal with the pressing environmental problems.

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Killing two worms in the Apple…

Thursday, July 9th, 2015

I don’t know about you, but my love for animals, tame or wild, stops with worms in my apple.  Hence the title; it describes two cases where the tech giant Apple was stopped cold.  Both these are wins for indie artists and negative publicity for this monster of the corporate world.

The little company that started in the garage was never one of my favorites.  In the beginning, Apple computers were just toys.  We taught high school teachers from the Colombian provinces about computing using early Apples with mixed results (the course was based on our book, La Revolucion Informatica en la Educacion—not available in the U.S.)—they learned, though, in spite of the machines’ limitations.  If you wanted to do any real computing work back then, you used a DEC, Cray, or CDC machine.  Even the early MS DOS PCs were more powerful.

The old toasters, still toys, had some success because Apple “borrowed” a GUI from Xerox; the little boxes practically created point-and-click and user friendly, albeit limited, computing experience compared to the command line-based interfaces of the other computers I mentioned.  One paid dearly for that ease of use, though, and not until Apple put that GUI on top of UNIX did you get anything close to a powerful computer (the success of the various versions of LINUX with their own GUIs might have had something to do with that change).

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Ethics in writing…

Thursday, June 18th, 2015

Part of being nice (Rule #1 from my article “Rogue Waves in Calm Seas”) is being ethical about how you treat readers and other writers.  One of my interests is scientific ethics, but this is a little more general and more complex.  Let’s say you receive a bad review from person X.  Is attacking that person online ethical?  If X is a writer, is it ethical to write a bad review of X’s book in revenge?  I hope you agree with me that it isn’t.

I’ve been on both ends of this little debate.  I received a questionable review and made the mistake of saying something like “I’m sorry you didn’t enjoy Y, but I can offer you a free copy of Z.”  (I won’t go into details here because I have so few reviews you might be able to figure out who it is.)  On the other hand, one person called me to task for a review I wrote, saying that I hadn’t even read the book (exactly what the first person did—he admitted it).  Again, I apologized (I’m human and read a lot, so there’s a small probability I mixed the book with another—that’s about as likely as winning the lottery, though).  But I also stuck by my guns (that’s Rule #2), and added the experience to my list of reasons to stop reviewing on Amazon and return to my mini-reviews for booksI casually read.  (BTW, if I review a book, I’ve read it.  For casual reading, I often only read it once.  For my Bookpleasures reviews, I usually read the book twice, once as a casual reader and again with a critic’s eagle eye.)

If I sinned, it isn’t at the level I described in the first paragraph.  But we can go farther.  I once discussed a plot idea with an author who didn’t express any interest in the idea (I was thinking we might become the next Preston and Child).  Later I found he’d written a book using basically that plot idea.  Is that ethical?  Whatever your opinion, it taught me a lesson that I’d better not discuss my plot ideas with other authors.  I’ve worked hard over the years to accumulate what-ifs, story and character ideas, and possible venues for my novels.  I’ve learned now to keep them to myself.  (When you see an excerpt for the next ebook in a series at the end of the present one, be assured that novel’s done and in editing mode at least—it will be released before another writer can release her/his with the same plot idea.)

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To Mars and beyond…

Tuesday, April 14th, 2015

My new epic sci-fi novel, More than Human: The Mensa Contagion, is the tale of an invading ET virus and its effects on human society and space exploration.  That’s a strange combo (it’s sci-fi, after all), but the space exploration isn’t interstellar this time like it was in “The Chaos Chronicles Trilogy.”  It’s restricted to our solar system, to Mars and beyond.  Being a wee bit more local, many of the events are in the realm of the possible.  Most of the action is current day only because of the virus, though.  I don’t expect to see a Mars colony in my lifetime.  But exploration of our solar system will occur.  Of course, it’s already occurring with robot probes carrying specialized payloads.  That process is speeded up by the virus in the novel.

I’ve always been an avid reader and exhausted all the sci-fi in my public library by the time I entered high school.  I’ve read about Mars colonies since those halcyon days, although I’ve always thought that the space opera adventures were a bit too optimistic.  But I used recent reports as references for my novel, some optimistic and others pessimistic, to complement my imaginative musings.  Among these are: Bruce Bower, “Extreme Teams,” Science News, 11/29/2014; and the NY Times special issue on Mars, 12/9/2014: “On Mars,” by Kenneth Chang; “A One-Way Trip? Many Would Sign Up”; “Looking to a Neighbor for Help,” by Dennis Overbye; “Covering Mars Opened a New World,” by John Noble Wilford; and “Rover Finds Stronger Potential for Life,” by Marc Kaufman.  Other recent findings (about water in the solar system, for example), mostly in Science News, were also used.

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The anti-science troglodytes…

Thursday, March 19th, 2015

As a writer, I love words.  Sometimes I love a particular word because it’s mysterious.  “Eldritch” is an example.  You can understand its meaning from context when you combine it with “light”—it just looks spooky and sinister.  Because English is spoken in so many places, an author can give local color to his prose by choosing particular words (often not consciously).  I love the sound of “scarpered”—it just sounds like someone in a hurry to leave town.  When my beta-reader knew what it meant but still objected to its use in one of my books, I went on a search to find out how I’d picked it up.  Turns out it’s very UK-ish—sort of like “forthwith” and other words where I love how they trip off the tongue.  I’d picked it up from Ian Rankin (love his Inspector Rebus books), so my beta-reader was right and made a good catch.  Unless it occurs in dialog associated with a character who’s from the UK, or who’s trying to sound like a person from the UK, it isn’t quite appropriate in American prose.  Still love the sound, though.

“Troglodyte” is a word that looks and sounds good too.  It’s a fun word.  If I remember correctly, it originally means “cave dweller.”  (The origins of English are well mapped out in David Crystal’s The Stories of English—a lot of fun if you’re into that kind of thing.)  The word is more conventionally used to mean “deliberately ignorant or old-fashioned.”  Ergo, this long segue is just leading up to my main topic: There are anti-science troglodytes among us who are challenging science with their far-out beliefs and attacking scientific progress at all levels, some even funding campaigns against science.  Ironically, many of these same troglodytes are using science and technology as tools to further their anti-scientific agendas.

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We’re losing the war…

Tuesday, March 10th, 2015

[I apologize to my friends on Facebook, where I usually share these posts.  Facebook has made it impossible to share.  You can follow me on Google+.  I recommend cancelling your Facebook accounts and creating Google+ accounts, if you haven’t already.]

While drone surveillance and attacks and Special Ops are a better military solution than “boots on the ground,” there’s no doubt that ISIS, al Qaeda, the Taliban, and other terrorist groups will only be defeated if the countries affected wage effective war against these militant Islamic groups.  The key word is “effective.”  Remember that ISIS received a big boost when poorly trained Iraqi forces ran for their lives, often in their underwear—equipment left behind, much of it American, is now in ISIS’ hands.  That has to stop.  Western presence is justified there for equipping and training local forces so that these fiascos aren’t repeated.

That said, the West isn’t doing nearly enough to hurt these groups where it’s most effective—financially and personnel-wise.  I’m reminded of World War Two where indifference, peaceniks, and anti-Semitic sentiments conspired to give Hitler a free hand in Europe.  We don’t need another Vietnam, Iraq, or Afghanistan, but we shouldn’t bury our heads in the sand either and hope Islamic nations will destroy the extremists in their midst without our help.  The recent Twitter action, for example, while a good start, is a drop in the bucket.  The West needs a concerted effort to stop all finances flowing into the illegal insurgent groups.  Funds must be frozen and their propaganda machine must be dismantled.  We can be good at that, and it’s the least we can do.

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Are you ready for multimedia ebooks?

Thursday, January 22nd, 2015

[Note to readers: this is my second post on the ebook revolution.  In the first, I spoke to the advantages of ebooks over pbooks, but I didn’t mention the one potential advantage considered here.  Enjoy!]

I’ve been an avid reader all my life, but I sense that there are fewer of us with each passing decade.  That’s a unisex statement.  When most people are just struggling to make ends meet, sometimes with more than one job, raise their children, and stay healthy, time for any entertainment can become scarce.  But gender differences also influence the statistics.    Women readers outnumber men, a positive development if you assume that this means that (1) men are sharing more in household duties, and/or (2) all the modern gizmos we have free up more leisure time for women, and/or (3) women are now socially and economically independent enough to enjoy quiet moments reading.  It’s a negative development if it means that men are so addicted to computer games, streaming video, porn, or sports that sitting down to read a book is the last thing they’ll do.  The idea that reading is something you had to do in school can make for a quick exit from a rewarding reader’s life almost as fast as math as well, for both men and women.

Let me posit that the ebook has the potential to change some of the negatives non-readers feel toward reading.  While I’ll not be quick to experiment (I’m a traditional reader and writer), I know this potential exists.  Even established writers like Deaver are experimenting.  I’m not applauding his writing a novel in reverse (that’s just a strange and ungainly way of presenting the written word, of course), but his release of an audio-only book is interesting. It doesn’t go far enough, though.  An ebook gives an author many opportunities for exploring multimedia.  In particular, sight, sound, touch, smell, and the written word can be blended together in a single story.  Who knows?  Maybe we can add an odor app or a touch app to ereaders and tablet computers.  I don’t know how many times I’ve written a gunfight scene.  Even if the gun has a silencer, the sound is a better description than simply writing pfft!  The odor of gunsmoke could be added too.  In my new Mary Jo Melendez novel, there’ll be a fire scene.  Heating up your ereader or tablet, adding the crackle of flames, and including the odor of a burning room could make that scene come alive.

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New physics and old physicists…

Thursday, October 30th, 2014

At the end of ABC World News one evening last week, Kip Thorne made an appearance.  Seems he was a consultant for the new movie Interstellar.  The subject, of course, was FTL (faster-than-light) travel, what you need to visit other star systems in subjective times less than several hundreds of human generations.  Seemed Thorne was proposing wormholes (Deep Space Nine, anyone?).  While most sci-fi authors (including myself) just write a few words of pseudo-scientific technobabble and then get on with the story, I guess the director of Interstellar wanted to put some fancy ribbon around the technobabble.  I’m sure Prof. Thorne did a good job.

Generations of grad students have struggled with Einstein’s general theory of relativity.  The “classic texts” are Weinberg’s more experimentally grounded tome and the much longer differential geometry-oriented tome written by Misner, Thorne, and Wheeler (yes, that same Thorne).  Both were creatively and simply titled Gravitation.  Between the two, you had more than enough information to solve any problem on a PhD qualifying exam related to that subject, assuming you had learned the material well, of course.  Feynman’s simpler and less mathematical introduction in some of the first editions of the second volume of his famous lectures could be used to get in the mood, so to speak (Feynman did the same with his introduction to quantum mechanics in Vol. 3; with a bit more material, it’s a better introduction than any you’ll find elsewhere).

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What happened to fractals?

Tuesday, October 21st, 2014

I still have a copy of Benoit B. Mandelbrot’s The Fractal Geometry of Nature sitting on my shelf.  That 1982 hardcover edition is $31.90 on Amazon now.  Surprisingly, there is a 2010 Kindle edition, priced at $45.06, technically an eTextbook.  I say surprisingly because the original had many graphics pages.  I guess you’d better have a Kindle Fire or some other color tablet; you won’t see much on the Kindle paper white.  The coffee-table size of the original must have made the Kindle edition difficult too.

That said, I wonder how many millennials know what a fractal is.  Computer science types of all ages might, because displaying fractals is often a programming exercise (best seen on the high-res monitors found with graphics workstations).  However, even for them, fractals might seem akin to the much simpler Lissajous figures—very intriguing graphics, but so what?  Graphics artists might be familiar with fractals as an option when portraying landscapes like mountains and so forth.  The origins of these computer applications can be found as wow-content in Mandelbrot’s book.

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