Imagine being assigned to repair a complex machine without proper instructions. You know it should function, but you’re not sure whether the leftover screws, washers and roll of red wire are optional or the reason it doesn’t turn on. That’s what leading without foresight feels like.
Frank Diana, principal futurist at Tata Consultancy Services, argues foresight is the instruction manual for navigating the future’s chaos. Only his manual doesn’t give you a single design—it lays out multiple possibilities.
Frank Diana, principal futurist at Tata Consultancy Services, argues foresight is the instruction manual for navigating the future’s chaos. Only his manual doesn’t give you a single design—it lays out multiple possibilities.
Frank Diana’s Map of the Future
Diana’s core idea is simple: stop predicting one future and start preparing for many different possibilities. He calls the method possibility chains. Picture them as dominoes. One disruption triggers another, then another. Generative AI enters the office, hiring patterns shift, training budgets move, spans of control widen, real estate needs shrink, tax bases wobble, regulations evolve. Each trigger is a link in a chain, and together they form a picture of how the future might branch.
This is what makes Diana distinct. He isn’t interested in trend lists that sit in slide decks; he’s interested in how trends connect, converge, multiply and amplify. Foresight isn’t prophecy; it’s practice. Leaders rehearse possible branches the way pilots run simulators—so when turbulence comes, muscle memory kicks in.





