How Isolated Leaders Make Worse Decisions

I have worked with hundreds of senior leaders over the course of my career. The ones who make the best decisions are rarely the smartest people in the room. They are the ones who have built relationships that give them access to honest information, diverse perspectives, and the kind of candid input that most leaders never receive because the people around them have learned that candor is not always welcome.

Isolation is a decision quality problem. And it is one of the least discussed risks in senior leadership.

When leaders become isolated, either by circumstance or by choice, the information they receive gets filtered. People tell them what they think they want to hear. Problems get managed before they reach the top. Dissent softens into silence. And the leader, operating on a version of reality that has been carefully curated by everyone around them, makes decisions based on incomplete and often distorted information. They are not making bad decisions because they are bad leaders. They are making bad decisions because they have lost access to the truth.

The pattern accelerates as authority increases. The more power a leader holds, the more people filter what they share. A junior employee will challenge a peer. They will rarely challenge a CEO. A direct report will raise a concern in private. They will rarely contradict a senior leader in a meeting. The feedback loops that help leaders course-correct quietly disappear, and the leader, who appears confident and in control, is actually operating with less honest input than almost anyone else in the organization.

In Leadership Is Tough, Mary Kelly and I write about what we call the trust gap that leaders don’t see coming. As leaders rise, trust becomes harder to read. People edit their feedback. They soften disagreement. They wait for direction rather than offering perspective. Leaders interpret this as alignment. It is almost always caution.

The cost shows up in decisions that miss what everyone else already knew, strategies that ignore ground-level reality, and cultures where problems surface only after they have become crises. By then, the damage is done.

How to make better decisions by breaking out of isolation.

Create structured truth-telling. Build explicit mechanisms for honest input. Regular one-on-ones where candor is expected and rewarded. Anonymous feedback channels that surface what people will not say directly. External advisors who have no incentive to manage the relationship.

Reward the messenger. Leaders who visibly appreciate difficult feedback, who thank people for raising concerns rather than minimizing them, gradually rebuild the candor that isolation destroys. It takes time, but the signal matters immediately.

Test your assumptions before you act. Before making a significant decision, actively seek out the perspective most likely to challenge your thinking. Not to be talked out of the decision, but to stress-test it against a reality you may not be seeing clearly.

Get out of the building. Some of the most valuable information available to senior leaders exists on the front line of their organizations. Walk the floor. Visit locations. Talk to customers. The further a leader gets from the work, the more distorted their picture of it becomes.

Isolated leaders do not fail because they stop caring. They fail because they stop hearing the truth. And by the time that becomes visible, the decisions that could have gone differently are already behind them.