On today's podcast, I sat down with Brad Foster, serial entrepreneur who started his first business around age 5 and made his first million dollars by age 19.  Yes, 19.  Brad talks openly about everything from business to school, the role mentors play in success, the power of networking, why you should always say yes to a meeting, and more.  Be sure to listen all the way to the end where Brad shares his top three business lessons he has learned.