Credit Cards

Credit Cards have avantatges and inconveniences. On the one hand  Credit Cards are positive because you can buy Things without having use cash, but sometimes people spend and spend and they don't worry about money.
Credit Cars are also positive because when you go to another country, you can buy with Credit Cars without changing money. So, to have a Credit card you can't be inmature. A lot of them are not responsible enough to have one.
I think that one Credit Card is positive but there are people who have a lot of Credit Cards and then it is difficult to control them. Moreover, a lot of people seem to forget, that when tey use credit cards to pay for fhings; they will have to pay for these things at the end of the month, Nowadays with the crisis, using credti cards can cause a lot of problems for people.