Working Up

by Dwayne Phillips Should we be using systems engineering on this project? Here is a simple test. I think systems engineering is useful and brings many benefits. That is why I wrote a short book on the topic. The book is free here. Should we be using systems engineering on this project? Here is The […]

[Read more →]

by Dwayne Phillips When the terrain and the map differ, believe the terrain. It is there in front of us. We ignore this at our peril. We have a telephone (at least I still do in my home) and a smartphone. We call both of them “phones.” Their names are the same. How we represent […]

[Read more →]

by Dwayne Phillips Most systems “work” as we intend when enough people want them to. Those people cooperate with the system and one another. Democracy works because people want it to. There is much freedom in democratic systems. That freedom works because people want it to. People realize the value of the freedom and don’t […]

[Read more →]

by Dwayne Phillips Data entry, one of the lower-paid professions, is prone to errors, and some can be fatal. During the aftermath of the recent Hurricane Ida, a person close to me needed an essential service. By “essential” I mean if the service did not arrive, someone would die. I repeatedly called the service provider. […]

[Read more →]

by Dwayne Phillips If I cannot think of three things wrong with my latest great idea, I am not thinking enough. Great ideas. I get lots of ’em. Great successes? Not so many. And why not? Because most of my “great ideas” have problems, many problems. If I spent a little time trying to find […]

[Read more →]

by Dwayne Phillips Reduced complexity optimizes for simplicity. Increased complexity optimizes for simplicity in another form. Which simplicity is “best” is a matter of situation. Apple has recently moved to their own “Apple Silicon” processors. In general terms, Apple switched from Intel’s processors to ARM’s processors. ARM processors are a form of RISC. Intel processors […]

[Read more →]

by Dwayne Phillips Every generation has a default question that hearkens backwards. These can be quite irritating, but return the evolutionary thinker to earth. And that is needed. Way back in the 1990s, the world was crawling out of one generation of computing into another. No matter what great new thing there was, there was […]

[Read more →]

by Dwayne Phillips As much as we might not want to admit it, when one change occurs, everything in that system changes. Tech workers, who can work from anywhere, are moving to places with a lower cost of living and hence increasing their quality of life. This raises the average salary in those lower-cost-of-living places. […]

[Read more →]

by Dwayne Phillips What we saw with gas stations is known as a Denial of Service (DoS) attack. Flood a business with customers and the business fails. The scary part is that someone learned from the situation. Back in May of 2021 (boy, that seems like a long time ago), a pipeline was closed due […]

[Read more →]

by Dwayne Phillips An old wise technique is being forgotten, again. This is an old technique, but let’s run through it again. Make it work Make it better Please do these two steps in order. Please do both steps. Do not stop after step 1. I read daily about people attempting artificial intelligence and machine […]

[Read more →]