Retired Deputy Chief of Seattle Fire Department Phil Jose discusses Curiosity as a required leadership trait. "Replace judgement with curiosity!" Chief Jose teaches internationally on the Art of Reading Smoke, Tactical Decision-making, and Instructional Craftsmanship: Building your Expertise and Ability at the Front of the Room. Leaders must learn the art of teaching to be effective. Leaders must fulfill their oath by using all of their resources around them to deliver the best service possible.