Previously in Digital Marketing Certified, I shared a little bit of my story, my path to and through digital marketing from investing $2,000 to making $12.   I also shared how it’s actually worse to get stuck in a rat race as an entrepreneur. You probably also learned for the first time that it’s cheaper and much more effective and efficient to leverage digital marketing to build a business than it is to spend your hard earned money on billboards and yellow books. Okay.  I know I didn’t mention yellow books yet.  But you should know that it’s probably the biggest scam of the 2010’s because many people still spent millions of dollars literally on those two marketing channels long after it had become obsolete.  Sure we still received it…