Moreover, students who seek to challenge me is the best way to become a better teacher. If you do not improve when challenged by students, you forgot why you were there in the first place.....You do not have every possible answer or potential outcome to queries about the content that you are delivering. If you cannot become a student again, you should not be a teacher. At the conclusion of my training engagements, I award the world famous map by Charles Minard which tells the story of Napoleon's ill-fated march to and from Moscow. These students pushed this teacher/trainer and I am better for it as an instructor. Thank you for making me a student of my craft.