\u201cI know how important it is to invest, I just don\u2019t know how to get started.\u201d\xa0 At The Motley Fool we hear this comment all the time.\xa0 So in part 1 of our special Aaron Bush and David Kretzmann discuss why it\u2019s so important to invest, how to get started, and how millennials can get started on the road to financial independence.