Welcome to The Payoff, a brand-new podcast from Mic! We're here to help you learn about the world of money, so you can earn, save and just HAVE more of it. This episode we answer the question "What does it actually mean to invest?" and get tips from financial planner and LearnVest CEO Alexa von Tobel. Also, we explain how the repeal of the Affordable Care Act could directly affect your bank account.