Career Door Decision Filter
Sequence career moves by identifying which doors cannot be reopened
- Difficulty
- Easy
- Time to result
- ~days to results
- Steps
- 5
- Confidence
- 94%
Start a major career decision by listing the paths that genuinely interest you, independent of outside expectations. For each path, ask whether entering it would allow a realistic return to the alternatives later. Treat a hard-to-reverse move as a door that may close behind you. Before walking through it, identify any work on the current side that you would deeply regret never attempting. If such an unfinished chapter exists, consider completing it first while the option remains available. After sequencing the paths, assess concrete opportunities by company, people, problems, working conditions, and fit. The filter does not promise certainty; it concentrates deliberation on irreversible consequences while allowing reversible choices to be made without paralyzing overanalysis.
Origin
Kipp Bodnar maps Kieran Flanagan's move to Zapier onto Amazon's distinction between reversible and irreversible decisions. Flanagan first considered whether leaving operating work would close the door on a CMO chapter he still wanted to complete.
Core principles
- 01Reversible and irreversible choices deserve different levels of scrutiny
- 02Sequence matters when one path may permanently reduce another option
- 03Anticipated regret can reveal unfinished ambitions
- 04A good decision still contains uncertainty
How to run it
- 1
List genuine paths
Write down the small number of career directions that actually interest you. Exclude paths included only because other people consider them prestigious.
Pro tip Describe each path in terms of its daily work and lifestyle.
Watch out Do not begin with job titles detached from the work they represent.
- 2
Classify the doors
For each path, ask whether you could realistically return to your current kind of work after several years. Mark difficult-to-reverse transitions for deeper consideration.
Pro tip Consider skill decay, network changes, compensation expectations, and lifestyle shifts.
Watch out Do not label a choice irreversible merely because it feels emotionally significant.
- 3
Run the regret test
Imagine taking the least reversible path and never returning. Identify any role, problem, or professional chapter you would regret leaving undone.
Pro tip Distinguish personal regret from fear of disappointing other people.
Watch out Avoid inventing endless prerequisites that merely postpone a desired transition.
- 4
Sequence the chapters
If an unfinished ambition has high value and declining future availability, pursue it before closing the door. Otherwise, proceed with the transition.
Pro tip Prefer sequences that preserve valuable options without sacrificing the work you most want to do.
Watch out Optionality is not inherently valuable if it keeps you trapped in work you dislike.
- 5
Apply the practical fit test
Evaluate concrete opportunities by the company, people, problems, stage, location constraints, and nature of the work. Accept that the role may differ from your forecast.
Pro tip Ask experienced people to describe company stages or roles you have not personally encountered.
Watch out Do not demand perfect foresight before making a reversible decision.
In the wild
An experienced growth leader is considering venture work but recognizes that several years away from operating could make a return to executive management unlikely. She would regret never leading a complete scale-up cycle, so she accepts one final operating role at a company whose stage and problems match her interests.
→ She completes an important professional chapter before making the harder-to-reverse transition into investing.
Flanagan considered operating work alongside venture, consulting, and teaching. He concluded that leaving the operator path might make a return unlikely and that he would regret not completing an iteration of the CMO role at a strong product-led company.
→ He sequenced the CMO chapter first and joined Zapier before potentially pursuing more independent work later.
Common mistakes
Treating every choice as permanent
Excessive scrutiny of reversible decisions creates overthinking and delays useful action.
Following someone else's path
Outside expectations can push a person toward a prestigious option unrelated to the work or life they actually want.
Confusing uncertainty with danger
No interview process can guarantee that a role will match expectations, so uncertainty alone is not evidence that the move is wrong.
Is it for you?
Best for
It is best for experienced professionals considering a major transition between operating, investing, consulting, teaching, or entrepreneurship.
Not ideal for
It is not ideal for routine job comparisons where every option preserves substantially the same future paths.
From the transcript
“are there decisions that you can't undo, you can't walk back.”
“is there anything in the operator land that I would regret not having done before I leave?”
“that is probably a door I can't walk back through.”
From the episode
HubSpot & Zapier CMOs Share Their Career Advice For Marketers