Assumption Revisit with Fresh Eyes
Reopen important decisions when new evidence arrives and counter old bias
- Difficulty
- Advanced
- Time to result
- ~ongoing to results
- Steps
- 5
- Confidence
- 98%
Botha says revisiting a rejected company takes deliberate work because the mind wants to reuse the earlier answer. For an important decision, that heuristic becomes a liability. The team should restate the original view, inspect what changed, and evaluate the current evidence rather than defend past consistency. Sequoia combines continuity and independence: previous reviewers return because they can measure progress, while a fresh pair of eyes counters the jaundice created by the old judgment. The firm may also change the point person when founder-investor chemistry is the obstacle. At the cultural level, leaders can normalize revision by praising people who change their minds in response to new information. The output is not habitual indecision but a documented new rationale that admits error when necessary.
Origin
Botha drew the lesson from missing Twitter repeatedly, correcting his view on Square, and watching Peter Thiel reverse direction quickly when PayPal data changed.
Core principles
- 01Consistency with an old decision is not a virtue when facts change
- 02Important decisions deserve more effort than a heuristic shortcut
- 03Prior reviewers provide continuity but may carry commitment bias
- 04Fresh reviewers can see evidence without defending the old answer
- 05Changing a mind should be praised rather than punished
How to run it
- 1
Recover the old case
Write down the prior decision, the facts available then, and the assumptions that carried the most weight. Separate that record from the current conclusion.
Pro tip Preserve the ex-ante case so hindsight does not rewrite it.
Watch out Do not reduce the prior decision to a caricature merely because it now looks wrong.
- 2
Demand changed evidence
Identify the progress, data, market condition, or strategic fact that justifies reopening the decision. Make the why-now explicit.
Pro tip Compare the new evidence directly with the assumptions that drove the old answer.
Watch out Reopening every decision without new evidence creates churn.
- 3
Pair continuity with freshness
Include a prior reviewer who understands the history and a fresh reviewer who has no need to defend the old conclusion. Let both assess the current case.
Pro tip Ask reviewers to form independent views before discussing them.
Watch out A fresh reviewer can still anchor on the old team's framing if it is presented first.
- 4
Remove relationship friction
If personal chemistry between the original point person and the founder or team distorts the assessment, assign someone better suited to the relationship.
Pro tip Optimize for the team's outcome rather than individual attribution.
Watch out Do not switch ownership merely to manufacture a preferred answer.
- 5
Reward the reversal
When evidence changes a person's mind, acknowledge the revision as good judgment. Record the new decision and why it supersedes the old one.
Pro tip Leaders should model saying that an earlier recommendation was wrong.
Watch out Praise responsiveness to evidence, not erratic opinion changes.
In the wild
Botha initially recommended against investing in Square. Nine months later, the evidence changed enough that he admitted the earlier recommendation was wrong, accepted a higher Series B price, and helped lead the investment.
→ Sequoia corrected the decision instead of protecting the pride attached to the first answer.
Sequoia found that many of its best investments in one period were companies the firm had met before. It responded by bringing back people with continuity while injecting fresh reviewers, and sometimes changed the point person when a different investor had better founder chemistry.
→ Repeated opportunities received a current assessment rather than an automatic replay of the old rejection.
Common mistakes
Defending consistency
Escalation of commitment can turn an earlier recommendation into an identity that the reviewer protects despite contrary evidence.
Using only prior reviewers
Continuity helps measure progress, but the same people may remain anchored to their earlier impression.
Using shortcuts on major choices
Botha values heuristics for ordinary life but calls them a possible curse when a decision is important enough to deserve renewed thought.
Is it for you?
Best for
It is best for high-stakes decisions that recur after measurable progress, changed conditions, or a previous rejection.
Not ideal for
It is not ideal for endlessly reopening settled choices without new information or meaningful consequences.
From the transcript
“you need to be able to revisit your decision and admit you were wrong”
“creating a culture where you're willing to stand up to new information and change your mind”
“do we also inject some fresh pair of eyes to help guard against the individual who maybe is jaded by their past experience”
From the episode
#618: Roelof Botha — Investing with the Best, Ulysses Pacts, The Magic of Founder-Problem Fit, How to Use Pre-Mortems and Pre-Parades, Learning from Crucible Moments, and Daring to Dream
Roelof Botha