" Sensei?” she asked. “Yes?” “Why are you always leaving about halfway through a workout to give Oberon a snack?” “What? Well, he’s a good dog.” “Granted, but he’s a good dog all the time, and the only times you interrupt what you’re doing to give him a snack are during workouts.” “I reward him sometimes for using big words. And sometimes I reward him for shutting up.” Now would be a good time to shut up. Deal. “So what did he say just now?” Granuaile asked. “I’m sorry, but that’s classified information. "

― Kevin Hearne , Two Ravens and One Crow (The Iron Druid Chronicles #4.3)