New leadership recasts past failures as the old guard's doing, so the current direction looks like the only sensible correction and anyone attached to the old ways looks like part of the failure.
An example
At a snack-food maker's first all-hands under a new chief executive, the deck called the previous five years the lost period. Its chart started in 2021, the peak year for a product line later discontinued, so every year after looked like decline. The plant consolidations the old team had approved, and the new team was finishing, went unmentioned; supplier contracts negotiated by the prior leadership were described as the cost structure we inherited. A plant controller who had worked under both teams knew gross margin had risen in four of those five years. In the next planning cycle she was not invited to the cost working group. A slide in the board update credited the new team with savings from contracts the previous chief procurement officer had signed.
Why it works
Pinning past failures on the previous team makes the current direction look like the necessary, even heroic, corrective, and it stops being one plausible path among several. Inherited tools, processes, and relationships are recoded as the cause of the problems, so attachment to them looks like attachment to failure, and opposing the change carries the cost of being counted with the failed old guard. It depends on control of the channels, weak institutional memory or the departure of those who carry it, a plausible account, and no credible witness with documents. Each reframing has to survive someone who was there.
The thinking behind it
Murray Edelman In Constructing the Political Spectacle (1988), Murray Edelman argued that problems and enemies are constructed and interpreted for the public, and that those interpretations tend to support established positions. Calling the previous five years the lost period constructs a problem the new team is there to solve, with the old guard as its cause. Correcting specific claims with the original documents replaces the construction with the record.
Daniel Kahneman Judgment under Uncertainty: Heuristics and Biases (1974), by Amos Tversky and Daniel Kahneman, described anchoring: estimates start from a given value and adjust too little. A chart that starts in a peak year anchors the whole period on that peak, so every later year looks like decline. Showing the full baseline replaces the anchor, which is why the defense on this page begins with the time series.
Warning signs
All-hands decks retell the prior tenure as decline using newly chosen baseline dates. Inherited processes and contracts are blamed for current problems while their benefits are claimed by the new team. Veterans who object are left out of new working groups. Former executives are never consulted. The story is told with confidence and few documents.
How to defend yourself
Hold on to the original record and use it precisely.
- Preserve the original reports, dated results, board materials, and contracts you are entitled to hold.
- Show the same chart with the full baseline: over five years, gross margin rose in four of them.
- Stay close to long-tenured staff and former executives who can contest the account with documents.
- Correct specific claims, one at a time, and leave the broader narrative alone.
- Where credit is misattributed, put the dates and signatories in writing to the people who approve bonuses or targets.
Revisions that contradict what people lived through tend to backfire on whoever makes them, because the record's defenders end up looking like the only people telling the truth.
How a leader shuts it down
Argue for change on the present and the future, with honest baselines. Ask for the full time series behind any chart of decline, and for who signed the contracts behind any savings. Revisionism people see through costs a new leader more credibility than it buys.