Miller's Law and the Seven-Option Meeting That Decides Nothing

The strategy deck nobody can actually evaluate

A strategy session opens with nine options. Each has four evaluation criteria. To compare them properly a participant must hold thirty-six values in mind simultaneously and weigh them against each other.

Nobody can do this. What happens instead is entirely predictable: participants silently reduce the field to two or three candidates using whichever heuristic is nearest to hand — the option presented first, the option with the most confident advocate, the option the most senior person mentioned favourably — and then evaluate only those. The other six create an impression of rigour while receiving no real consideration at all.

Why more options can mean worse outcomes

This is not merely inefficient; it inverts the intent. The purpose of generating options is to widen the field before narrowing it. But when the field exceeds working memory, narrowing happens immediately and unconsciously, driven by salience rather than merit.

The organisation then experiences the worst of both: the cost of generating nine options, and the decision quality of having considered three — chosen by accident.

Structuring for the mind that has to decide

The fix is sequencing rather than restriction. Reduce to a shortlist explicitly and on stated criteria, so the narrowing is visible and challengeable rather than silent. Compare pairwise where the decision is close. Externalise the comparison into a shared artefact so working memory is not the storage medium.

And chunk deliberately: experts handle complexity not by holding more, but by grouping items into meaningful units. A well-structured framing that groups nine options into three strategic families restores the problem to a size a human being can actually reason about.