He has also learned how to draw them.
Lesson 1: When on the boards with the puck look to see who is coming to hit you. At the last second, turn you back towards them.
Lesson 2: After impact throw yourself face-first into the boards. With as little movement as possible, slide onto the ice and remain motionless until you hear the whistle and the offending party cuss or guffaw.(REMEMBER TO NOT PEAK AT THE REF UNTIL YOU HEAR THE WHISTLE).
Lesson 3: Skate back to the bench and wink at Gwoz, a great teacher.
The beauty of turning toward the hit is that the offending party can't adjust their momentum in time to avoid the collision, thereby turning a good legal hit into a major and a gamer. Pauk used this strategy at least twice against the Gophers. Earl was jealous.