What is lifestyle inflation and how do I keep it from eating my raises?

Lifestyle inflation (or lifestyle creep) is the habit of spending more every time you earn more, so a bigger paycheck never makes you feel ahead. It's why people earning $250,000 can still feel broke – the nicer car, bigger house, and constant upgrades absorb each raise. The fix isn't deprivation; it's deciding in advance where new money goes. A simple rule: every time your income rises, automatically send at least half of the increase to savings and investing before you adjust your spending. Automate the bump into your 401(k) or brokerage the same month the raise lands, so you never see it. Allow yourself to enjoy some of the gain, just not all of it. This single habit can be the difference between looking rich and actually building wealth.