Financial independence planning, withdrawal strategy, family finance, and household risk.
The 4% rule is the most cited number in the financial independence community. It is also the most misapplied. The original research was sound. The shorthand that emerged from it was not. When someone tells you “you need 25x your expenses to retire,” they are doing the math correctly but skipping the part where that…
The middle of FI is not a dead zone. It is where identity, durability, and optionality take over.
A practical framework for auditing real spending, applying a value matrix, and using both to make cleaner financial-independence decisions.
What CoastFI really means, how the math works, where the assumptions break, and how to stress-test your number before treating it like a plan.
