Too many businesses dive head first into inbound marketing without doing all of their homework. Content marketing requires much more than hiring an intern to write and publish your blog posts. You've got to have a plan, and it begins with a laser focus on the basics of inbound marketing strategy.
One of the most important things you need to do before launching an inbound strategy—before blogging, partaking in social media marketing, creating email marketing campaigns, etc.—is to create buyer personas.