there were many times when i was a student whether it was my boxing instructor, earl blair, i really questioned what they were doing. but part of the teacher/student relationship is out of the student you don't have a full understanding of what you need to know. but i think one of the race -- one of the ways we can try to figure that out for ourselves is not to ask the current student but to ask people who were two or five years ago and to see was it someone who actually challenge you in a way that made you better? >> more questions? >> thank you. i just have a question. you worked on both sides as well as with military. coming from both sides, what advice could you give to both sides on how they work together? there is a huge gap between how humanitarian work with a community and our military will work with the community. what kind of advice would you give to both on how they can effectively work? and prosper in that community? >> fantastic question. the advice is really simple. the advice is just to begin to communicate. often times the case that you have groups that are actually i