by Kevin M. Spotts

It probably doesn’t happen as much as you’d like, but you may occasionally have some extra disposable income. For example, perhaps you have recently received, or will soon receive, a year-end bonus. Or maybe you will get a sizable tax refund in just a few months. Wherever this money comes from, you will want to put it to good use. Should you use the cash to pay down debts or should you invest it instead? 

There’s no simple answer, and everyone’s situatio...