Don't want to go all academic on you all, but what they taught us in school is: "marketing" entails every aspect of interaction with customers, so if customers

Don't want to go all academic on you all, but what they taught us in school is: "marketing" entails every aspect of interaction with customers, so if customers hear about your product, that's marketing. If you have a product... that's marketing. The article means to say "promotion" or "advertising" or "PR" or any of a myriad of "marcomm" activities that have a budget, but if you design a product to meet customer needs and bring it to market, you are marketing your product. If you think marketing has a negative connotation, you're doing it wrong, same as if your product is poorly designed or dangerous or simply ineffectual. Approach your marketing program from the point of view of "meeting customer needs".