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iSAQB Software Architecture Gathering — Digital 2021
Consultant, Speaker, Writer and Trainer
Published On
February 24, 2022

Beyond the Known Knowns

Keynote by Kevlin Henney at SAG 2021

Certainty is the comfort zone of software architecture. The idea that architecture offers a dependable, stable and solid foundation on which to build. Sadly, such certainty is in conflict with the nature of reality. By definition, most software development is development in the presence of incomplete knowledge. Any development process that offers certainty of knowledge through early planning is faking and bluffing that certainty. This talk looks at the relationship of knowledge to software, the codification of knowledge in architecture, the acquisition of knowledge to development process, and how we can make progress in the presence of known unknowns, unknown unknowns and unknowable unknowns.


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