It started with one of those first-thing-in-the-morning ideas that seemingly turn up from nowhere: Principles create a bridge between order and chaos. Order is expressed in rules; principles are expressed in story. Order, principles and chaos: order is an abstraction …

Rules, principles and the Inverse-Einstein Test Read more »

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This one is mainly about enterprise-architectures, but also applies to just about any other usage of models – visual, mathematical or whatever – in pretty much any other discipline. There’s a common perception that a model represents some kind of …

Models as decision-records (Enterprise Canvas) Read more »

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Reading James Taylor’s recent piece “Business rules are king“, pretty much every one of my enterprise-architecture alarm-bells went off. Yes, it’s a good article – recommended reading. And I would strongly agree with its implication that there’s a real and …

On business-rules Read more »

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