In many corporate cultures, speaking against the "party line" is a career-limiting move. This tactic silences dissent by equating disagreement with a lack of commitment, forcing individuals to either conform or prepare their resume.
Neuroscience research shows that gaining power diminishes activity in mirror neurons, the brain's empathy centers. This is not a metaphor; your boss may become neurologically less capable of understanding your perspective after being promoted.
Leaders who were correct once in a specific area, like mobile UX in 2015, tend to believe their expertise is universally applicable. This cognitive trap leads them to make poor, unsubstantiated decisions in new domains like AI strategy.
Unlike groupthink (conforming to fit in), pluralistic ignorance occurs when team members privately disagree with a leader but stay silent, falsely believing they are the only ones. This collective misperception, not a desire for cohesion, creates a "yes-man" culture.
The tech industry's hero-worship culture, particularly around the genius founder or 10X engineer, creates an ecosystem where a leader's single success is mythologized. This encourages them to overstep their actual expertise into other domains without challenge.
Since power naturally diminishes empathy, leaders must create formal systems to stay grounded. These include mandatory perspective checks with trusted truth-tellers and structural check-ins with those most affected by their decisions to maintain calibration with reality.
A common dynamic where executives can state opinions freely, while subordinates must provide extensive data to challenge them. This creates an unequal footing where an executive's hunch outweighs a team's evidence-based arguments, stifling productive debate.
To counter a leader overreaching from past success, internally ask: 1) What was their specific original success? 2) How different is this new domain? 3) What new evidence, not just opinions, do they have now? This framework separates true expertise from overconfidence.