Attention is rarely neutral. The eighteenth-century Scottish philosopher Adam Ferguson noticed something that economists later tried to bury: when people inside an institution look at a problem, what they see is shaped less by the evidence than by the position they occupy. A treasurer sees cash flow. An engineer sees technical debt. A marketer sees positioning. Not because they're dishonest — but because sustained attention in a role literally reshapes what registers as signal versus noise. Ferguson called this the unintended consequence of the division of labor applied not to hands but to minds. Modern occupational psychologists call it functional fixedness — but Ferguson's version is sharper, because it's social, not just cognitive. It means your colleagues aren't being obtuse when they don't see what seems obvious to you. They have genuinely trained their perception toward a different slice of reality. The practical implication is uncomfortable: the person most confident they understand a situation is usually the one who has spent the most time developing a viewpoint that systematically excludes certain data. Before your next cross-functional conversation, the move is not to explain your position more clearly. It's to ask what kind of attention the other person has been paid to develop — and what that training makes invisible to them.

Who in a recent disagreement was probably right about something you couldn't see — and what would you have needed to be doing for the last year to have seen it?

Drawing from Scottish Enlightenment social philosophy — Adam Ferguson