Some people will argue that credit cards are an irredeemable financial evil. They certainly do lead a lot of people down the path of overspending, debt, and even bankruptcy. But I don’t think the problem is the credit cards themselves — it’s how we use them. And if you follow a few key rules, you can enjoy their convenience and their benefits without the financial fallout. You can start by faithfully following 10 credit card commandments. Check them out in my new post on WiseBread.