Running Groups

A mastermind group is the most concrete form an alliance can take: a small number of people — usually four to seven — meeting on a regular cadence, with a format that produces specific accountability and specific feedback. Smaller and you lose pattern diversity. Larger and you lose the fact that everyone's stake is visible. Solo accountability decays. Pair accountability survives but doesn't teach much beyond what the two members already know. The group at five or six members is the smallest configuration where you reliably encounter problems you'd never have run into alone — and reliably get pushed by people whose stake you understand.

Working on the Group pillar means treating the group itself as a designed object, not a vibe. Composition matters. Cadence matters. Format matters. Stage-fit matters — a group of people three years ahead of you will use a different protocol than a group of peers all running the same play. The investment is small relative to the return. A well-run group of five spends roughly 90 minutes biweekly together — and the participants reliably name the group as one of the most consequential structures in their professional life within a year.

The failure mode is showing up to a group as if it's a support call. Talk about your week, listen to others talk about theirs, end on a vague encouragement. That's a peer hangout, and there's nothing wrong with peer hangouts — they're just not masterminds. The thing that makes a mastermind a mastermind is the structural pressure to commit to a next action, in front of people who'll ask you about it next time. Without that, you have a friendly room and no engine.