There's nothing as fragile as a great idea -- especially a great business idea. With that in mind, how do you develop a new business idea so that it not only gains momentum but actually takes on a life of its own? You have to make the commitment: Stick with it and follow through.

Of course, that's easier said than done. Life happens, and everyday circumstances can stop you dead in your tracks. That's why it's essential to have a foolproof plan to keep you going despite your lack of time, knowledge or resources.

According to a survey by Yahoo! Small Business and Harris Interactive, 66 percent of American adults say they've considered starting a business. But many never take the leap.

Find out how to start a small business in 10 minutes a day at TheStreet.com.