A simple way to focus ideas and avoid chaos
Traditional brainstorming tries to make teams be creative and critical at once, which fuels chaos and group politics rather than ideas. I reframe Edward de Bono’s Six Thinking Hats into a “Dice Method” that separates modes of thinking for solo and group work to boost focus, metacognition, and psychological safety. The result is faster, clearer idea flow—without the usual three-ring circus.
Points clés
- Erin Green proposes replacing unstructured brainstorming with a structured “Dice Method” based on Edward de Bono’s Six Thinking Hats.
- The six hats map to distinct modes: white (facts), red (feelings), black (risks), yellow (benefits), green (creativity), and blue (process).
- Solo protocol: roll a die, match the number to a hat, and spend 15 focused minutes working only in that mode.
- Group protocol: assign each person a hat different from their usual style, give 5 minutes for individual thinking, then share sequentially.
- The approach is explicit metacognition: separating ideation from evaluation to reduce cognitive overload and bias.
- Initial post engagement: approximately 258 reactions and 75 comments within a week, indicating strong practitioner interest.
- Commenters highlighted benefits including reduced chaos, sharper focus, and increased psychological safety during idea generation.
- Research referenced across 800+ teams, including Harvard studies, shows traditional group brainstorming is dominated by a few voices; brainwriting mitigates this.
- The 6-3-5 brainwriting method (6 people, 3 ideas, 5 minutes, six rounds) can generate 100+ ideas in 30 minutes while ensuring equal participation.
- Complementary techniques like silent brainstorming and SCAMPER help avoid production blocking and idea anchoring, broadening solution space.
À retenir
Start by ditching the intellectual juggling act: pick one hat at a time and set a timer. In teams, hand out hats (yes, real ones if you must), do five quiet minutes solo, then share—because “shouting your brilliance” is not a strategy. When in doubt, roll a die, try 6-3-5 brainwriting or a silent sprint, and give your resident loud talker the blue hat—so they can manage the process instead of your blood pressure.
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