One of the ways I advise entrepreneurial folks to grow the income they need for making their ideas executable, profitable and sustainable is to invest in a program to teach them trading in the finance markets (equities, debt, commodities and currencies) This provides an income hedge as well as a great education in how businesses work, are built, bought and sold. I've seen my clients gain financial security with just a few hours each week freeing up their time and freeing them from worry that obstructs the realization of their product, service or cause.