A credit card feels like magic money. You buy something, don't pay now, pay later. But it's a brain trick.
How it really works
The bank lends you money so you can buy. Then they charge you interest on that loan. It's credit, not magic.
The danger: you buy things you don't need
Without a card, you see money leave your account. With a card, you see nothing. It's easy to spend 5000 euros without noticing.
The interest rates are brutal
If you don't pay off your card next month, you pay 20-25% annual interest. So if you owe 1000 euros and don't pay, after a year you owe 1250.
The minimum payment is a trap
If you only pay the minimum each month, it takes years to pay off that debt. And you pay an insane amount of interest.
How to use it right
Use your credit card like it's cash. Buy only what you need. Pay the full bill next month. That way it's a useful tool, not a trap.
Benefits nobody mentions
Many cards give you points, cashback, insurance. But only if you use them right. If you have debt, those benefits don't matter.
The brutal truth
If you wait until month-end and pay everything, it's the same as paying with cash. But if you let debt accumulate, you're in trouble.