An Unreasonably Frugal Person Tries to Figure It Out

I used to be an unreasonably frugal. What were once rational, economically efficient decisions—limiting "impulse purchases" to the change at the bottom of my bag—became, on the aggregate, absurd.

My Life in Financial Advice

Age 5: Never go grocery shopping when you're hungry. Don't think you're hungry? Eat a candy bar just in case.