
The Art of the Long View

Scenario planning is a narrative art, first and foremost. It homes in on the uncertainties that inevitably haunt a complex decision and forces the participants to imagine multiple versions of how that uncertain future might actually play out.
Steven Johnson • Farsighted: How We Make the Decisions That Matter the Most
When it comes to big social and economic shifts, no one can predict the future; the level of complexity is just too great. Scenarios let us construct plausible, internally consistent visions that help us frame the range of possibilities and the kinds of issues we are likely to confront along the way.
Marina Gorbis • The Nature of the Future

Since all methods of predicting the future are flawed, Scenario Planning is a model for considering multiple realistic potential futures and assessing the risks and opportunities of each scenario. This can lead to better positioning today for an uncertain future.
Bob Gourley • Mental Models for Leadership in the Modern Age

The three-part structure turns out to be a common refrain in scenario planning: you build one model where things get better, one where they get worse, and one where they get weird.