Strategic planning plays a key role in helping companies anticipate and manage business cycles. But forces like emerging digital technologies, climate change, and deglobalization — not to mention “black swan” events like the Covid-19 pandemic and wars — have turned a rolling sea into a choppy one, where companies are beset by currents, crosscurrents, riptides, and squalls. This multiplicity of related, unrelated, and inter-related difficulties have one thing in common: They are unpredictable.