How to Succeed at Sticking to the Agenda [Podcast] July 26, 2019 in Self Development This year, on Fridays, Dave talks about the attitude, behavior, and techniques of successful sales managers as he shares his thoughts on the 49 Sandler Rules for Sales Leaders. Listen Time: 11 MInutes The Best Sales Call Starts with the End in Mind January 25, 2018 in Sales Process The End. That’s not usually the way to start a story, blog, book, or just about anything. But, it might be the best way to start a sales call.