Selling encyclopedias door-to-door taught me 5 crucial facts about selling | DataDrivenInvestor

Photo by Gabriella Clare Marino on Unsplash

Let’s start with a caveat emptor. I hesitated writing about this subject because so many have made their life’s work researching and writing about the art of selling. But like a good bottle of bathtub gin, selling something door-to-door distills all your need-to-know sales’ moves down to a very few crucial basics.