The Grocery Store Analogy
Your whole life policy is like a grocery store you own. You're both the customer and the owner — so don't steal from yourself.
From Becoming Your Own Banker, Chapters 1–3
Imagine you own a grocery store. You buy wholesale, stock the shelves, and sell at retail. The profit margin pays your bills and grows your business. Now imagine you also shop there. Would you take groceries without paying retail? The temptation is real — but doing so steals the profit margin and eventually puts you out of business.
This is Nash's central metaphor for your banking system. When you borrow against your policy, you are both the bank owner and the customer. You must repay policy loans at competitive rates — just like you'd pay a real bank. That repayment restocks the shelves and keeps the system healthy.
“When you own the grocery store and also shop there, you must pay retail like every other customer — or you'll put yourself out of business.”
— Nelson Nash
Nash went further: charge yourself 62 cents for the 60-cent can. The extra two cents flows directly back as additional capital. This is the discipline of acting as an honest banker to yourself — and it's what separates people who thrive with IBC from those who treat their policies like piggy banks.