Successful executives who cut their teeth in stable industries or in developed countries often stumble after entering more volatile markets. They falter, in part, because they mistakenly believe they can gaze deep into the future and draft a long-term strategy that will confer on them a sustainable competitive advantage. But visibility in volatile markets is sharply limited because so many different variables are in play. Uncertainty would be manageable if only one thing changed while the rest remained fixed, but of course business is rarely so simple. In volatile markets, many variables are individually uncertain, and they interact with one another to create unexpected outcomes.