Knuckle walkers →

Published March 21, 2018  ·  All posts on Mar 21  ·  

Walking on your knuckles is absolutely as odd as walking bipedally, a very peculiar way to get around. It doesn’t make sense, and it’s bothered anthropologists for years. Only chimps and gorillas do it. No one has come with the reason why—until now.

~ from Why aren’t humans ‘knuckle-walkers?’

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Having done quite a bit of walking on all-fours (aka “quadrapedie movement”, QM) I consider myself well-informed on this topic. Here’s my take:

Walking on knuckles sucks, but it is almost far superior to walking on the flat, open hands. Why does it suck? Because we humans are missing the fat pads (check the balls of your feet, and palm-side of your hand knuckles) that the Great Apes have on the back of their knuckles. When I walk on my knuckles in QM — and I do do that — I have to be very careful not to injure my knuckles. But in grass, it is delightfully more comfortable then flat, open hands. On your knuckles, the wrist is neutrally positioned and the wrist muscles are naturally activated, but not overly strained. The upper arm is easily kept inwardly rotated keeping elbows rotated/tucked rearward for a strong shoulder position. Meanwhile the forearm offers a nice range of rotation allowing comfortable hand placement.

Take a few steps on your knuckles and you cannot help but feel like a gorilla. rrr rrr RRR!

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No instruction manual →

Published March 20, 2018  ·  All posts on Mar 20  ·  , ,

The fact that you can’t remember an agreement you made with yourself doesn’t mean that you’re not holding yourself liable for it. Ask any psychologist how much of a sense of past and future that part of your psyche has, the part that was storing the list you dumped: zero. It’s all present tense in there. That means that as soon as you tell yourself that you should do something, if you file it only in your short-term memory, that part of you thinks you should be doing it all the time. And that means that as soon as you’ve given yourself two things to do, and filed them only in your head, you’ve created instant and automatic stress and failure, because you can’t do them both at once, and that (apparently significant) part of you psyche will continue to hold you accountable.

~ David Allen, from Getting Things Done

…yes another quote from the GTD book.

In the first half of my life — say to age 40 — I made a HUGE MISTAKE: I presumed that I had a reasonable understanding of how my brain worked. I don’t mean at a physiology level; I still don’t really understand that. I mean at a day-to-day-doing-stuff, when-I-do-this-then-this-happens, this-is-how-one-lives sort of level. Like how I thought I knew how to use my brain to decide what to eat, what to work on, what to read, what to do with my time . . .

Now why on earth did i think I had any idea?

Seriously: You think of “me” as this “self-thing” located behind your eyes, but that “you” is just “running” in/on your brain. So have you ever tried different ways of running your life? How do you know reading some such book will or won’t change your life? Maybe you should experiment with everything. Try something radical: Pay attention to the results. You’re ALREADY following lots of advice — my advice, your mother’s advice, the TV ads’ advice, your doctor’s advice — but have you ever bothered to figure out what the results are? Then make a deliberate change intended to move you toward a specific goal. Observe results. Then make another change. Then another. And another.

I mean, it’s not like your entire life depends on the choices you … oh wait. *lightbulb*

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Enlightenment →

Published March 19, 2018  ·  All posts on Mar 19  ·  

Knowing others is wisdom, knowing yourself is Enlightenment.

~ Lao Tzu

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Shuttle launches →

Published March 18, 2018  ·  All posts on Mar 18

I earn my living in comedy, but science is my hobby. I’m a fan of science: I hang out with scientists at science places and I read about science and scientists. My mom always says, “If you walk like a duck, talk like a duck, and hang around with ducks, people will start thinking you’re a duck.” This may be true for juvenile delinquents and waterfowl, but, unfortunately, if you walk like a scientist, talk like a scientist, and hang around with scientists, people will still know you’re a dumb-assed comedian.

~ Penn Jillette from, NASA’s Successful Quantifying of Comedy Timing

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When you get there, you will learn that SYMFTR is an acronym.

The piece begins with an apologwarning about it being long. It is not. …and if you have trouble reading pieces of this length — I weep for your soul and you really need to read more.

I once stood in the VIP area, 3.7 miles from a space shuttle when America EXPLODED HUMANS INTO SPACE. It was everything Penn describes. I should probably write about it, but it was so soo long ago.

¯\_(ツ)_/¯

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Anger is a temporary madness →

Published March 17, 2018  ·  All posts on Mar 17  ·  

This includes people who get angry, which is why Seneca calls anger a “temporary madness.” This class of individuals can certainly be held morally responsible for their actions, since they are perfectly capable of reason, they just don’t use it well.

~ Massimo Pigliucci from, Stoicism and Emotion, V

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Once more, louder for those in the back: Stoicism is not about suppressing emotions. It is about [among other things] having appropriate emotional responses.

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How can I help? →

Published March 16, 2018  ·  All posts on Mar 16

These are questions this manager has homed in on during his decades-long career at a high-tech company. Here they are…

~ Chris Bailey from, The 3 questions managers should ask in every one-on-one meeting

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A short article listing the 3 questions managers should ask in every one-on-one meeting.

Meanwhile, separately, I have recently realized that I’ve started frequently asking, “How can I help?” (It seems to be my version of the advice to ask, ‘Why?’ five times.)

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Chain reaction →

Published March 15, 2018  ·  All posts on Mar 15

The catch is that we are too close to the “edge” to be testing an increase in interest rates. Economies, below a certain “stall speed,” cannot repay debt with interest, and cannot hope to provide entrepreneurs with an adequate return on investment. Our low rate of growth is already close to this stall speed.

~ Gail Tverberg from, Raising Interest Rates Is Like Starting a Fission Chain Reaction

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There’s a graph early on in this article that is, frankly, alarming.

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Eclipse photography 4/4 →

Published March 14, 2018  ·  All posts on Mar 14

My previous post, Eclipse photography 3/4, is more philosophical.

This is simply one more for those in the back: “OMG! THIS WAS AWESOME!”

The main photo is just my 10 year old Cannon point-n-shoot. Which has just every so slightly better optics (including optical zoom) than my iPhone 5s. So the main photo is just optical zoom (shot off a tripod.) And the inset is a 4x digital blowup of the main photo. (No adjustments were added to the inset.) I’m not much of a photographer, and Astrophotography is a whole other kettle of fish I’m not prepared for. But we spent a few days preparing for what each of us would be fiddling with and trying so I had a plan for my little cameras and I got some terrific memories.

I hope you enjoyed these!

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Borders →

Published March 13, 2018  ·  All posts on Mar 13  ·  

Clearly there’s a tradeoff to be made here. In order to learn about the world, you need to let ideas in. But the more ideas you let in, the more bad ideas you let in. You can (and should) set up border controls, but you can’t achieve perfect truth-filtering any more than you can turn your house into a cleanroom or ride the subway in a hazmat suit.

In order to get any thinking done, you have to accept some probability of being wrong. The question is, how much?

~ Kevin Simler from, Border Stories

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If you’ve been following me a while, you’ve been exposed to Melting Asphalt and know what to expect if you follow that link.

…but especially if you don’t know what to expect, you should click that link and go have your horizons broadened, and your borders strengthened.

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Growing old →

Published March 11, 2018  ·  All posts on Mar 11  ·  

Along with the pathologies there were the ill-advised adventures. “I’m going to be a great person by…um…exercising an hour a day, from now on, all the time, and eventually becoming really buff.” Lasted a month. Then “I’m going to be a great person by…um…learning to speak ten languages, one at a time.” Lasted until first encounter with the Finnish case system. “I’m going to become a great person by…” The problem with all of these were that none of these were things I actually wanted to do (cf Randall Munroe, “Never trust anyone who’s more excited about success than about doing the thing they want to be successful at.”)

~ Scott Alexander from, Growing Old

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I’ve said before that this year [2018] will be a year of “Hell yes!”, or “no” for me.

Life goes by in a blur. The older I get — I won’t dare say “wiser” anywhere in this post — the more it seems to me, that maybe, just possibly, you know maybe I should consider that the problem could just possibly MAYBE be that I’m the IDIOT WHO TOOK ON ALL THIS CRAP THAT’S STRESSING ME OUT.

:^P

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