234: Mastering the Certainty Business
December 18, 2025 | By: John DiJulius
Summary In this episode of the Customer Service Revolution podcast, Denise Thompson and John DiJulius discuss the concept of being in the ‘certainty business.’ They explore how uncertainty is a major source of anxiety for both customers and employees, and how organizations often neglect the human side of communication in favor of technical skills. John… Read Full Article











