Gordon's Notes

Commentary: politics, science, technology and humanity. Secular humanist.

Saturday, November 27, 2021

Civilization, complexity and the limits of human cognition - another attempt at explaining the 21st century

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The 70s were pretty weird, but I was too young to notice. (Not coincidentally, the Toffler/Farrell Future Shock book was written then.) By ...
Friday, October 29, 2021

The Cybernated Generation: Time Magazine, April 2nd 1965

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First check out the Time magazine covers for 1965 . That was a very long time ago. Things have improved. Now look at the April 2nd issue an...
Wednesday, October 27, 2021

Inline Skating San Francisco -- from 1997!

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I wrote this in 1997 and found it in my old pre-blog Web 1.0 archives. I decided to republish it here because, you know, I could. Some of it...
Sunday, October 03, 2021

2021, 3 causes

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Copied from a tweet of mine, a cartoon explanation of our peculiar economic situation. 1. Wealth became extremely concentrated.  2. Returns ...
Wednesday, September 15, 2021

Trek's Mino Link of Doom - beware the lost spacer (Trek Fuel EX mountain bike)

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Update Oct 18, 2021 : I wrote Trek a paper letter (!) about my experience and they are working on removing any references to trailside Mino ...
Wednesday, August 18, 2021

Exercise for Olds: year 63 (CrossFit and so on)

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I entered my 63y recently. For me this means another look at what I'm doing with the old arthritic body I've got. I started doing Cr...
Saturday, August 07, 2021

Schwinn IC 4 / Bowflex / Nautilus cycle trainer - review with Zwift and Peloton apps

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We've used our Schwinn IC 4 cycle trainer for about 10 months now. It was a pandemic purchase in December of 2020. The same trainer is s...
Sunday, June 13, 2021

Alzheimer's and Amyloid: How even a perfect aducanumab could help some and hurt others.

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Representational drift , if validated, tells us that a memory is a set of relationships, not the specific neurons that embody those relation...
Wednesday, June 09, 2021

Why did the patient's leg swell up?

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I'm a physician. Ok, so it's a very part-time practice; I'm mostly a bureaucrat trying to keep civilization together. Still I h...
Sunday, April 18, 2021

Mountain bikes have come a long way very quickly

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My trail bike is a 2010 Cannondale Scalpel I bought used. It was a state-of-the-art racing machine in the 26" era and it's light an...
Thursday, April 15, 2021

My prophylactic back exercise routine

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I wrote the original of this post in the early COVID era. Since then I expanded the basement home gym with a way over-specced power lifting ...
Thursday, March 11, 2021

Weird world example: "virtual cameras" for online videoconferencing

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Somewhere in my twitter stream mention was made of the "virtual camera" and its advantages for videoconferencing especially as a r...
1 comment:

Sapiens by Yuval Noah Harari - a brief review

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I'm a fairly average sleeper for my age, but this morning I gave up a bit before 4am. With the unexpected time I finished Yuval Harari...
Friday, February 19, 2021

Nordic skiing: Salomon SNS boot and binding compatibility - Profil vs Pilot

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I usually share my blog posts to Pinboard, and from there some creaky old services create tweets and an archive on kateva.org/sh. Not this p...
1 comment:
Sunday, January 10, 2021

Biden's essential task is to help the Left Behind

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This is the last in a short series of post that  began on Nov 11, 2020 , shortly after Biden won the presidency for the first time. Back the...
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