Friday, July 17, 2026

Saying that you can ‘connect the dots’ just is a silly cliche



 

 

 

 

 

 

 

 

The Wikipedia page for the phrase connect the dots says that:

 

“The phrase ‘connect the dots’ can be used as a metaphor to illustrate an ability (or inability) to associate one idea with another—to find the ‘big picture’, or salient feature, in a mass of data; it can mean using extrapolation to solve a mystery from clues, or else come to a conclusion from various facts.”

 

But, as is shown above, there can be more than one way to connect even four or five dots.   

 

A post on July 15, 2026 by David Murray at his Writing Boots blog is titled Communicators, stop saying you ‘connect the dots’; It’s dumb.

 

He says that:

 

“1.  In a dynamic and ever-evolving world, there are no fixed dots to connect. If there were, you  wouldn’t hire a communicator to connect them, you’d hire the sort of slightly weird person who you might bring along to an escape room. But luckily for communicators, dots aren’t a thing.

 

2.  Even if there were dots, it’s laughably arrogant to anoint yourself the only one who can connect them. Imagine telling an intelligent colleague from another discipline, ‘Don’t worry, I’m here to connect the dots. Gotcha covered, Buttercup.’

 

3.  It’s insufferable, listening to communicators telling each other on LinkedIn and at conferences that their value has nothing to do with the actual skills and philosophies and strategic approaches we have developed over years of studying and working on difficult communication problems. Rather, we just magically ‘connect the dots.’ (We must have a lot of free time, in between).”

 

He says we need to find a far richer and more meaningful metaphor.

 

 



Thursday, July 16, 2026

How to become smart according to a Pearls Before Swine comic


 

 

 

 

 

 

 

 

 

 

 

Stephan Pastis’s Pearls Before Swine comic strip has a running gag with a gray donkey called the  Great Wise Ass who sits atop a hill and dispenses sage advice. His July 11, 2026 comic had this dialogue:

 

Pig:                       Oh, Great Wise Ass, how does one 

                              become smart?

 

Great Wise Ass: The key is to read, read, read, read, read.

                              Do you do that?

 

Pig:                       Does watching Instagram videos count?

 

Pig (to Rat):         Turns out it doesn’t count.

 

On July 6, 2024 I blogged about The magic of reading books – stories told by librarians and booksellers. Near the end of that post I had said:

 

“Back in high school I found a life-changing little book by George Polya titled How to Solve It: a system of thinking which can help you solve any problem. It gave me a whole new intellectual toolbox – which I used in my careers in applied research and engineering consulting.”  

 

My image shows the shelf with public speaking books at the downtown Boise Public Library.

 

 

Wednesday, July 15, 2026

The Extended Date/Time Format (EDTF) is a standard digital way for listing dates and times


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On this blog I refer to dates for articles, etc. in the usual American format of Month_ Day,_Year. But I am aware that the British instead put the Day first.

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

 

 

 

 

 

There is a standard way of listing dates and times using only numbers called the Extended Date/Time Format (EDTF), as shown above, with dashes between date items and colons between time items using a 24-hour clock.

 

The Library of Congress has an article on February 4, 2019 about this Extended Date/Time Format (EDTF). And Wikipedia has a page on the International Standard for it, which is ISO 8601. Markus Kuhn at the NASA Goddard Space Flight Center has an article with A summary of the international standard date and time notation.

 

Finally, there is a very detailed 23-page pdf article by Annamarie C. Klose, Scott Goldstein, and Morris S. Levy in Library Resources and Technical Services on October 2025 titled It’s About Time and subtitled Use of the Extended Date/Time Format in the Digital Public Library of America.

 

 

Monday, July 13, 2026

A xkcd cartoon about holes we have drilled in the earth


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

An xkcd cartoon by Randall Munroe on July 1, 2026 (shown above) is simply titled Holes. Its vertical scale extends from 4,000 meters above sea level to 12,000 meters below it. Details shown on it are discussed at Explain Xkcd.

 

The Bingham Canyon open-pit copper mine near Salt Lake City is shown at the upper left. I blogged about it on July 15, 2011 in a post titled What can we say about a really big hole in the ground?

 

At the lower right Randall shows the two deepest holes, at almost 12,000 meters (or 12 km). How far have we gone relative to the center of the earth? The radius of the earth averages 6,371 km. So we have drilled 0.19% of the way to the center – barely scratching the surface.

 

 

Sunday, July 12, 2026

Full-body pauses are a key to charisma


 

 

 

 

 

 

 

 

 

 

I have been skimming through a 2022 book by Zoe Chance titled Influence Is Your Superpower: The science of winning hearts, sparking change, and making good things happen. There is a preview at Google Books. Her passage starting on page 86 about full-body pauses being a key to charisma says that:

 

“Full-body pauses – moments when you’re not walking, fidgeting, or making any dramatic hand movements, but you are breathing easily, your hands comfortably by your side – are especially helpful. Not just during your presentation but also before and after. This key to charisma is so simple that almost no one teaches or practices it, yet it works for speakers and performers of all kinds.

 

Here are some opportunities for a full-body pause in a formal talk or performance situation.

 

When someone else is speaking or performing, you pause with your whole body and focus your attention on them. Maybe an audience member is asking a question. Maybe a junior employee is speaking up at the meeting. Maybe your bandmate is playing a solo. Whoever should have the audience’s attention should have your attention too. You’ll be tempted to look around at other people, or look down or away. If you do, you’re fracturing the group’s attention, and fractured attention is harder to collect when it’s your turn to speak. When it’s someone else’s turn to be charismatic, don’t distract others or let yourself get distracted.

 

When it’s your turn to speak or perform, thank the person introducing you, if there is one, then shift your focus to the audience. Take a full-body pause for one complete breath, smile, and you’ll have the audience’s full attention when you begin. When you’re on a panel or in an informal meeting, the pause needn’t be so obvious, but taking that movement to shift your attention will catch theirs. Now all eyes are on you.

 

When you finish your turn in the spotlight, take a moment to thank the audience before you leave. If there is applause, pause to bask in it for at least one breath, letting the audience’s attention rest fully on you. You have been focused on everyone else, charisma blazing, and they felt it. Now, humbly and gratefully, you receive. We tend to imagine that rushing offstage shows humility, but it conveys a tacit apology – I’m sorry I wasted your time. Instead, take a moment to appreciate your audience with a pause that says, Thank you for your time. I’m grateful for it, and I enjoyed being with you, too. You might nod, bow, put a hand to your chest, or even blow a kiss if you’re that kind of person and it’s that kind of event.”

 

The car key image was adapted from one at OpenClipArt.

 

 

Saturday, July 11, 2026

Why don’t we have better and recent photo or video evidence for UFOs, Bigfoot, yeti, demons, and ghosts?


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I first got serious about photography and bought a single-lens reflex camera (Minolta XG-M) 45 years ago in 1981. Back then to take a still photo my camera first needed to be loaded with a roll of film. Then I had to manually focus it. The camera had auto exposure, so once I set the aperture it would select the correct exposure time. After taking each picture I had to advance the film. And for video your camera needed film (or tape) and a battery.

 

The iPhone appeared on January 9, 2007 – almost two decades ago. Now many of us (~93% of the global population) are carrying around smartphones which only take a few seconds to prepare for recording either still images or video. There should be zillions of high-resolution still images and video of UFOs and other paranormal subjects. If not, then they just are tall tales.

 

An article by Heslley Machado Silva in Skeptic magazine on February 26, 2026 asks Where Have All the UFOs, Yeti, Demons, and Ghosts Gone? She says that:

 

“Over the past decades, we have witnessed a quiet yet decisive transformation in the history of human beliefs: the apparent disappearance of major paranormal phenomena that for millennia fueled mythologies, religions, folklore, and countless reports of supposed extraordinary manifestations. UFOs hovered over mountains and deserts; colossal creatures such as Bigfoot, the Yeti, or the Sasquatch roamed remote forests; spirits, apparitions, and ectoplasmic entities materialized in abandoned mansions; miracles occurred before the eyes of the devout; demonic possessions defied rational explanation. Today, all these phenomena seem to have taken permanent leave, an intriguing coincidence emerging precisely at the moment humanity begins to carry in its pockets (or better yet, in its hands) ultra-high-definition cameras capable of recording every detail of daily life, or any anomaly, with unprecedented precision.

 

…. beliefs persist and remain widespread, but the supposed phenomena that should generate clear and reproducible evidence seem increasingly absent precisely at a moment when we possess technology capable of recording them with great clarity. This shift invites a skeptical exercise: Why have paranormal and supernatural apparitions disappeared exactly when it became possible to document them unequivocally? For centuries, human testimony was the primary source of such accounts. However, scientific literature consistently demonstrates that testimony, even when sincere, constitutes extremely weak evidence: It is susceptible to perceptual illusions, cognitive biases, cultural expectations, and reconstructed (and often false) memories.

 

…. From a methodological standpoint, this persistent absence of records is consistent with analyses in the philosophy of science applied to paranormal claims: If a phenomenon supposedly interacts with the physical world, it should be detectable by physical instruments; if it never is, despite the exponential growth in instrument sensitivity, then its existence becomes an increasingly implausible hypothesis.”

 

Look at Bigfoot as an example. An Instragram post by Adam Thorn on October 20, 2022 says that:

 

On this day 55 years ago, the famous Patterson-Gimlin film was made. This was, and still is the best video footage ever taken of a Bigfoot (nicknamed Patty).

 

The Wikipedia page on Bigfoot refers to it as a one-minute film. Why don’t we instead have something from the past two decades – both longer and clearer?  

 

A cartoon of a UFO was adapted from one at OpenClipArt.

 

 

Thursday, July 9, 2026

The toughest task I had to do as a medic in the Air Force Reserve was taking footprints of aircrew


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

At the July 8, 2026 Pioneer Toastmasters Club meeting in Boise I was the Table Topics Master. The meeting theme chosen by our Toastmaster Brian Reublineger was The Toughest Job You Will Ever Love [from the Peace Corps, where he once had been a volunteer]. So, I prepared and used the following job-related questions:

 

What was the toughest job or project that you ever had?

 

What is your current job? What do you love or hate about it?

 

What was the best (or worst) project you ever worked on?

 

What was the best (or worst) job that you ever had?

 

At your current job, what was the best (or worst) day you ever had?

 

At your first job, what was the best (or worst) day you ever had?

 

From 1972 to 1978 I served as a medic in the Air Force Reserve. The clinic I worked at once weekend a month did flight physicals. The toughest task I ever had to do was taking footprints of aircrew. A Student Report, 88-2610, from April 1988 by Gary M. Triplett at the Air Command and Staff College titled Use of a Computer-Assisted Identification System in the Identification of the Remains of Deceased USAF Personnel said:

 

The DOD has recognized the applicability of fingerprints, footprints, and dental comparison for the scientific identification of deceased active duty personnel for some time. In 1959, the USAF began footprinting of all aircrew members. The footprints are to be used for remains identification to supplement the fingerprints obtained from all active duty members when they enter service.

 

The footprints of USAF personnel performing flight duty recorded as a permanent part of the member’s medical record on AF FM 137, Footprint Record, are reviewed for accuracy and currency during each flight physical.”

 

Both footprints were taken on a single record card using printers ink rolled onto a glass plate. But the Air Force manual describing footprinting was vague about how to get the inking right. Luckily I found out that the United States Secret Service had a publication, a 14-page Guide to Taking Palm Prints published in 1972, with the following succinct explanation:

 

“STEP 1: PREPARATION OF INKING PLATE

 

In order to obtain clear, legible palm-prints, fingerprint ink must be spread on the inking plate in a thin, uniform coat. This can best be accomplished by placing a daub or two of ink on the plate (Figure 2). The ink can be spread evenly over the entire plate by rolling the ink roller back and forth over the plate until the desired consistency is obtained. (Figures 3 and 4.) The proper thickness of the ink may be judged by placing a slip of white paper under the inked glass plate. If the ink is of the desired thickness, the outline of the paper will be barely visible.”

 

An image of soles came from Wikimedia Commons.