Working Hard

I am working hard at a home office to save up enough money for my retirement in years to come, barring any inflation effects. If the inflation rate is 4%, then using the rule of 72, it takes 18 years for your money to become half its value! Likewise, if the interests rate is 6%, then using the rule of 72, it takes 12 years for your money to double its initial amount. There are many ways to make money online and you need to check out good forums to learn more.