No one needs convincing that the economic situation we’re facing today is almost unprecedented. Yet much of the advice that executives have received is remarkably similar to what they heard during the recession in 2000. Particularly in Western enterprises, the preferred antidotes seem to be standard ones: Evaluate your risks, develop contingency plans, focus on your core, reduce costs, expect the unexpected, and so on. The unspoken objective appears to be to survive or, at most, to maintain market share.

A version of this article appeared in the March 2009 issue of Harvard Business Review.