ConceptThe Pre-Mortem

The Pre-Mortem: what this star will be

Imagine the plan has already failed, and the reasons come pouring out.

By Constellate · 9 September 2026 · the short form

The Pre-Mortem is a star on the Constellate sky: placed by meaning, named, and connected to the stars around it. This is the short form of its post: the line it carries, the area we colour Strategy, and what stands beside it today.

The line it carries on the sky: Imagine the plan has already failed, and the reasons come pouring out.

What stands beside it

The stars nearest to it are Hindsight Bias, Inversion, The Planning Fallacy and Reversible vs Irreversible, and Inversion and Second-Order Thinking are already open to walk. When The Pre-Mortem opens, the conversation will land it among them, with a line drawn to each idea it touches.

Ask for this star

Every star is lit by demand. Ask for The Pre-Mortem and it moves up the list; when it opens, this post becomes the full essay. The open stars beside it can be walked today, and the first concept of every course is free.

On the map

A filled dot marks a star that is already open to walk.

The Pre-Mortem is not yet open to walk. Ask for it on the sky; the stars beside it are open, and the first concept of every course is free.

Find it on the sky →

The concept page for The Pre-Mortem · Your first concept is free. No signup, no card.