Why do succession processes so rarely break down over missing information and so often over dynamics that nobody names? This article examines business succession from a cognitive science perspective and shows how loss aversion, the endowment effect, groupthink and questions of identity all play a role and why good decision architecture achieves more than good intentions.

Every organisation has a decision system. Most just do not know what theirs looks like. The real question is not whether one exists, but whether it works. This article explains what a decision system is, why weak systems generate concrete business costs and what it takes to build one that holds up under pressure.

Even highly intelligent and experienced professionals make predictable decision errors at work. Not because they lack skill, motivation or critical thinking, but because the systems in which they decide quietly shape what kind of judgement is possible in the first place.

This article argues that decision quality is not just an individual trait. It is a property of the decision environment. From feedback structures and cognitive biases to psychological safety and AI, it shows why improving decisions requires redesigning systems rather than just fixing people.