Errors are useful, innovate using them.

As software test practitioners we revel in finding bugs, and as managers and engineers we are focused on fixing these. Steven Johnson in his book “Where good ideas come from-The seven patterns of innovation” devotes a chapter on errors as a source of innovation. This article summarises key ideas from this outlining how erroneous hunch changes history, how contamination is useful, how being wrong forces you to explore, how paradigm shifts with anomalies and how error transform into insight.

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Necessary but not sufficient book

Necessary but not Sufficient

I have been a great fan of Dr Goldratt having read all this books, my favourite being his first book “The Goal”. This book “Necessary but not Sufficient” is written as a “business novel” and shows the fictional application of the Theory of Constraints to Enterprise resource planning (ERP) and operations software and organizations using that software.

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Black box thinking

Learning from failures .The inside story of how success really happens and how we cannot grow unless we learn from our mistakes.

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Featured image for article "Sketchnote"


Sketchnotes are purposeful doodling while listening to something interesting. Sketchnotes don’t require high drawing skills, but do require a skill to visually synthesize and summarize via shapes, connectors, and text. Sketchnotes are as much a method of note taking as they are a form of creative expression.

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