Where I've been and what I've learned along the way…
Welcome!
Remain calm, be kind, and carry on regardless!
You've reached the online journal of Richard Rathe — online since 2004! In this iteration I'm trying a few new ideas: minimal markup, working with mostly plain text, and moving beyond the timeline. I call it BLIS (BLog It Simple). Find me online…
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Food for Thought
Any human power can be resisted and changed by human beings.
Ursula K. LeGuin
Featured Photo
HDR, Sierra, Mountains, California, Fused, Mono
Social Media (Mastodon)
@zutalorz🤕 (@zutalorz@haunted.computer)
Jul 16, 2026
"Those little white flowers you see here are known as the Arctic mountain heather, and they are highly toxic to this little pika.
Collared pika create what we call haypiles under the rocks that will serve as food for the 9 months of winter they endure beneath the snow. That’s 9 months of dead rotting plants for fungi, bacteria, and other parasites to completely destroy. That is, unless the pika layers toxic species like this arctic heather through the haypile.
This particular species of flower releases its toxic brew of phenolic compounds into the the pika's cache of food as it begins to break down. Those very same toxins, it turns out, are a natural food preservative that kills the very fungi and bacteria that would otherwise ruin an entire winter’s worth of food for the pika. And amazingly, by the time the pika makes it down to these layers, those toxins are completely harmless to the little mammal.
None of this is by accident. Researchers have documented that not only are pika meticulous at how they layer toxic plants into their haypiles, they use different species, with differing levels of toxicity, at specific levels through the cache to ensure that their food is not only well preserved but also timed to be edible for themselves as they work their way through it.
This is the most sophisticated pharmacological knowledge and behavior ever documented outside of humans."
photo and text by jaredlloydphoto
#Photographie #Photography #Fotografie #Nature #Wildlife #NaturePhotography #WildlifePhotography
Ancient Bristlecone Pine Forest
California Galleries Plants Travel
2025
We recently visited the Bristlecone Pines within Inyo National Forest in the White Mountains of Eastern California. While there we took a five hour hike on the Methuselah Trail amongst some of the oldest trees in the world!
Bicentennial Thoughts on the Semiquincentennial
Books Commentary History Music
2026
I put out my American Flag today. 🇺🇸 I only fly the flag on special days and this is one of them. Thinking about what makes this day special is what gives the act meaning. One cannot be patriotic every day, but that's not required. We need days like this to think hard about history (those actions and actors who mattered), the present (our current situation and how it differs from what it should be), and the future (the history we might make during the time remaining to us).
Road Trip West 9, Green River Utah
Critters Galleries History Road_Trip_2026 Rock_Art Travel
2026
We decided to get a room in Green RiverUtah for two nights so we could: visit nearby Dinosaur Track and Rock Art sites that day, return to have a real cooked dinner, head out early the next day for Arches, then on to Nine Mile Canyon the next day.
Road Trip West 4, Crane Petroglyph Site
Birds Flowers Galleries History Road_Trip_2026 Travel
2026
My target for this segment was inspired by a used book I came across while working at my local Friends of the Library—Sinagua Sunwatchers by Kenneth Zoll. At first I had a bit of trouble finding the site online because the name has been changed very recently to better reflect its Native American origins. [The old name V Bar V referenceed the now defunct ranch on the property.]
Philadelphia Gallery
Art Galleries Hdr History Photography Travel
2010
I had the pleasure of visiting Philadelphia multiple times during my career in support of the National Board of Medical Examiners (NBME). In 2006 I even lived there for five months during a sabbatical. The gallery below contains a number of architectural/urban environment studies, and my earliest attempts at High Dynamic Range (HDR) photography. I took most of the sculpture and fine art photos at the Philadelphia Museum of Art, and long walks along the Schuylkill River.
Road Trip West 1, Westward Bound
Birds Flowers History Road_Trip_2026 Travel
2026
I was called to California for a family wedding. The first part of my journey took me through several southern states, the Florida Panhandle, Alabama, Mississippi, Texas, New Mexico, & Arizona. I left about two in the afternoon so I arrived in Pitcher Plant territory after dark. Fortunately I knew where there was a patch just off the shoulder of a county road.
Wrens Singing a Duet
Birds Nature Science Video
2011
Plain-tailed wrens (Pheugopedius euophrys) cooperate to produce a duet song in which males and females rapidly alternate singing syllables. From Neural Mechanisms for the Coordination of Duet Singing in Wrens by Fortune, Rodríguez, et al in Science 4 Nov 2011.
Hand Counting by Twelves
History Technology
2023
Ever wonder why we sometimes count things by the dozen, or why there are 60 minutes in an hour? We may have the ancient Babylonians (or earlier societies) to thank. They came up with this ingenious way to keep track of large numbers using only their two hands. There are variations on this theme, but it becomes pretty obvious if you have a hand with four fingers, with three bones each, and a thumb.
Heron Killing Grebe
Birds Nature
2010
I caught this drama outside my kitchen window. A Great Blue Heron was swinging the limp body of a Pied Billed Grebe. Apparently this grizzly action has been observed elsewhere. There is some debate weather the heron is defending its foraging area or sees the grebe as potential prey.
Contested Election 1876 — Tilden vs Hayes
Commentary History
1876
There are many interesting parallels between the 1876 and 2016 presidential elections. Both had enormous impact on their times and what came after. Both had a great deal to do with race. Both where marred by chicanery and a split between the popular and electoral vote.
This is a quick-and-dirty gallery of my Everglades photographs. Only a placeholder for now while I work on converting my older sites. See my Everglades Wilderness Guide for more trips, maps, & photographs.
Folding Bicycles
Reviews Technology
2007
While I was in Philadephia over the summer I was amazed by the number of folding bicycles. About half of all the bikes I saw were folders. Of course they make eminent sense for urban dewellers. I’ve always been interested in “packable” bicycles, and have a thirty year old three-speed folder gathering dust in my garage. The concept has come a long way since then! Over the holidays I bought two Dahon Speed D7 bikes for $299 each. They’re an exquisite bit of engineering for the price. The principal flaw with the older design, a telescoping seat post, has been replaced by a single long piece. The 20 inch wheels are a nice compromise, the components are good, and the road feel is solid. Folding the bike takes less than a minute, and two of them will fit in the trunk of a small car!
Sailing Kayak Mods & Camping
Boats Camping Everglades How_To Projects
2024
In 2018 I acquired a used Hobie Adventure Islandsailingkayak. It came with trampolines that fit between the outriggers. As I learned the particulars of the craft it became obvious that getting out of the cockpit and sitting in/on the tramps wasn’t going to work for me. They also make it impossible to paddle the craft in any meaningful way.
Garden of the Gods (Illinois)
Birds Galleries Hdr Travel Video
2017
I had the opportunity to travel through Southern Illinois on my way back from Iowa in June. I large part of this hilly country is contained within the Shawnee National Forest There are miles of trails, several wilderness areas, and many points of interest. I stopped for the night at The Garden of the Gods (not to be confused with the area in Colorado by the same name!).
Telegraph Codes (1914)
Bookhouse Books History Reviews Technology
C & B Johnson (1914)
Back in the days when long distance telephone calls were very expensive, families had various ring codes to let their loved ones know that they got there safe but avoided paying for an actual call. Ours was to let it ring twice and hang up (if I remember correctly).
ShortNote Clinical Shorthand
Medicine Medinfo
2016
I have worked with home-grown and commercial Electronic Medical Records for over thirty years. The use of dot commands (a period followed by a trigger phrase) is about as old as personal computing. (I first encountered dot commands in the WordStar word processing program during the 1980s!) These commands generally fall into three categories:
Dave's Iris
Flowers Galleries Nature Photography Plants
2025
My neighbor Dave transplanted these roadside Iris plants to our local drainage ditch. The seeds must be spreading down stream with new plants and flowers popping up at each culvert. 🙂
Song of the Broad-Winged Tree Cricket
Audio Critters Nature
2016
One of the most relaxing sounds I’ve ever heard occurs late at night in the spring and summer, usually after the frogs settle down. After wondering about it for twenty years I finally know who’s singing… Broad-Winged Tree Crickets (Oecanthus latipennis)!
Through the Fray (1886)
Bookhouse Books History Reviews
G. A. Henty (1886)
The original Luddites were millworkers who rebelled against factory automation back in the 1800s. They had a lot to lose. In the present time, to call someone a Luddite or Neo-Luddite is to write them off as a kind of techno-hermit, using a non-smartphone and writing in a paper notebook. This is a mischaracterization. The full text is available at Project Gutenberg.
Galápagos Islands
Birds Galleries History Nature Travel Video
2013
We arrived about noon and proceeded to nearby Black Turtle Bay where we saw Sea Turtles, Sharks, and Golden Rays amongst the mangroves. If you have enough bandwidth you should also view the 12 Minute Video I’ve prepared to see them in motion!
Everglades Kayak Trip 2021 (Dec 2020)
Camping Everglades Travel Video
2021
It started out so well… then the wind and waves shut us down—again. I haven't had a normal Everglades trip since 2017! I decided to try December to see if conditions would be better than the usual time in January. It did not make any difference in the end. On the plus side there were no bugs!
There is No ‘I’ in AI
Commentary Technology
2026
My Critique of: Your Voice, Your Choice — A Guest Post by Claude Sonnet 4.5
The ELIZA Effect is a tendency to project human traits—such as experience, semantic comprehension or empathy—onto rudimentary computer programs having a textual interface.
Good Morning Doctor!
Books History Medicine
W.A. Rohlf (1938)
This little book was conceived neither as a medical history nor as a technical discussion of surgery. It is instead a story of people, of friends with whom I have shared joy and sorrow, in short, bits of the day-to-day drama which is the life of a country doctor. Many of the incidents are trivial, in one sense of the word, yet each has had in it something which appealed to me enough to make me remember it as a highlight in my forty-five years as a country doctor.