Boon Yew Chew's Post • POSIWID stands for "purpose of a sy…

Boon Yew Chew's Post

• POSIWID stands for "purpose of a system is what it does," a term coined by cyberneticist Stafford Beer, emphasizing that a system's purpose is revealed by its actions rather than its stated goals.

• The term POSIWID is gaining popularity and is frequently discussed on platforms like Twitter, often accompanied by a Wikipedia quote explaining its significance in systems thinking.

• POSIWID is used to counter the notion that a system's purpose can be inferred from the intentions of its designers or operators, highlighting the importance of observing actual outcomes.

• Reactions to POSIWID vary widely: some see it as exposing hidden intentions, others find it absurd as it contradicts the goals of design and engineering, and some view it as an observation on the divergence between intent and outcomes.

• Donella Meadows, a prominent systems thinker, supports the idea that purposes are deduced from behavior rather than rhetoric, reinforcing the observer-dependent nature of both 'purpose' and 'systems.'

• The concept of POSIWID is considered one of the most powerful statements in systems thinking, as it underscores the importance of empirical observation over stated intentions.

• The author, a strategic designer and systems thinker, finds the viral spread of POSIWID on social media intriguing and reflective of its growing relevance in discussions about systems, complexity, and cybernetics.

• The author aligns with Donella Meadows' perspective, emphasizing that the true purpose of a system is best understood through its behavior, not its stated goals.

• The author is an avid learner and is interested in reframing systems for better outcomes, connecting various fields such as public service transformation, business evolution, and cognitive engineering.

• The author recently discovered Stafford Beer's work and finds it highly interesting, particularly in the context of accountability and system behavior.