Spreadsheet-and-Toe-Dip Career Test
Compare both paths, then test the new one without taking a blind leap.
- Difficulty
- Moderate
- Time to result
- ~weeks to results
- Steps
- 5
- Confidence
- 98%
The Spreadsheet-and-Toe-Dip Career Test turns a frightening career decision into a comparison followed by a staged experiment. Bright says she projected the long-term earnings and lifestyle available in banking, then compared them with the numbers and potential she could see as a creator. The alternative looked healthy enough to test, but she did not treat that conclusion as permission for a blind jump. After leaving her full-time role, she took part-time work so she could earn while giving content more time. The mechanism combines a forward-looking decision model with downside protection and real-world learning. It is strongest when the alternative already has observable traction and when assumptions, essential costs, and the test period are stated explicitly rather than hidden inside an optimistic spreadsheet.
Origin
Extracted from The Diary of a CEO
Core principles
- 01Confidence can come from evidence rather than risk appetite.
- 02Compare the likely future of staying with the likely future of leaving.
- 03A staged transition reveals more than an all-or-nothing forecast.
- 04Lifestyle and earnings both belong in the decision.
How to run it
- 1
Model the current path
Estimate what staying is likely to produce in earnings, progression, time use, and lifestyle. Use a realistic horizon rather than judging only the next pay cheque.
Pro tip Include the opportunity cost of staying, not only the security it provides.
Watch out Do not make the current path artificially unattractive to force the answer you want.
- 2
Model the alternative
Project a conservative range for the new path using current results and plausible growth. Include lifestyle changes as well as income.
Pro tip Separate evidence you already have from assumptions you still need to test.
Watch out Audience size or enthusiasm alone does not establish sustainable earnings.
- 3
Set a viability floor
Decide what must be true for a bounded test to be responsible, including minimum income, runway, and a time limit. Proceed only if the downside remains manageable.
Pro tip Define the floor before excitement about the alternative changes your standards.
- 4
Build a bridge
Reduce exposure instead of moving immediately from full-time employment to no income. Bright used part-time work to create more production time while retaining earnings.
Pro tip Choose bridge work that protects the hours and energy needed for the test.
Watch out A bridge that consumes all available capacity cannot test the alternative properly.
- 5
Review the experiment
At the end of the test period, compare actual earnings, demand, workload, and lifestyle with the projection. Continue, adjust, or return based on evidence rather than pride.
Pro tip Record the review date before starting.
Watch out Do not turn a two-year experiment into an indefinite commitment by default.
In the wild
Bright compared the long-term outlook of banking with the numbers and potential of her creator work. She judged the creator path healthy enough to try, left her full-time job, and then took a part-time role so she could continue earning while making more content.
→ She tested the creator path with more time but without treating the decision as an unsupported leap.
A salaried analyst uses six months of paid pilot work to model a consultancy, compares that range with likely promotion and workload in employment, and moves to four working days for a 12-week test before deciding whether to resign.
→ The analyst replaces a binary decision with measured evidence about demand, delivery capacity, and preferred lifestyle.
Common mistakes
Projecting from best-case growth
The test becomes false reassurance if the alternative is modelled only from its strongest month or an assumed viral outcome.
Leaping without a bridge
Bright describes herself as steady rather than risk-seeking and deliberately retained part-time work during the transition.
Measuring money alone
Her comparison included the lifestyle attached to each path, not only projected earnings.
Is it for you?
Best for
People with early evidence that a side project could become viable but who still need financial stability while testing it.
Not ideal for
Anyone whose projections rely on invented demand or whose part-time bridge would leave essential costs uncovered.
From the transcript
“my confidence came from an excel spreadsheet”
“i did a bit of maths i did a bit of a projection”
“i took another job that was part time”
From the episode
Patricia Bright: How She Made Her Millions