I just listened to an awesome podcast by Daniel Faggella, of TechEmergence, where he interviewed Rand Fishkin, The Wizard of Moz. As always, Rand had a lot of great things to say, but one particular thing stood out to me more than anything else. He was so adamant about this point. In fact, he repeated it over and over. He strongly urged that every single digital marketer ask this one question before creating any piece of content.