American author Napoleon Hill said that, "Ideas are the beginning points of all fortunes." True, but good ideas aren't just one-man money-makers -- they can serve as triggers for the kind of economic development that turns around entire blocks, neighborhoods, even cities and regions. In Cleveland, good ideas lead to an ever-growing array of new businesses filling needs across a wide spectrum. From food trucks to got-to-have-it smartphone apps, small start-ups are the lifeblood of a progressive economy.