A credit card happens to be one of the most contentious products amongst all the monetary tools that are accessible. Most people pay their expenses using credit cards. However, the leaders and financial experts about using credit cards have completely mixed reviews. In fact there are some who are adamant on destroying the powers of this financial instrument. A credit card is merely a tool and whether or not its services are detrimental or obliging depends on how the users use this tool. A credit card may not be something for everyone. If someone lacks the quality of self-control or responsibility then a credit card may not be their piece of cake.