General

The continuous amnesia issue

As an industry we continuously forget what we have learned

Uwe Friedrichsen

10 minute read

Part of an artificial hive for solitary bees

In this post I want to discuss an issue that I, being for a longer time in IT meanwhile, observe over and over again. It is the observation that as an industry we continuously forget what we have learned.

Systems thinking and quality

Wise words from Russell Ackoff regarding systems thinking and quality improvement – and what we can learn from them

Uwe Friedrichsen

11 minute read

Steam locomotive with hull removed (to be seen in the Technical Museum Berlin)

A few days ago I rediscovered a short presentation that Dr. Russell Ackoff gave in 1994. The recording of this presentation was titled “If Russ Ackoff had given a TED talk…” on YouTube. The presentation is really short – just 12 minutes. But it contains a lot of wisdom, probably too much to understand it all at once.

All models are wrong. Some are useful!

Understanding the power and limitations of model building

Uwe Friedrichsen

7 minute read

Remains of a wall at the beach

I work with models a lot. I use them to make real-world effects better comprehensible and thus enable pondering them. When sharing such a model with other people, every once in a while someone cites