If people see North American hockey and they see violence and brutality and it's not so interesting, that sends a message too about your culture.

When people do something extraordinarily well, it's self-evident. It could be art. It could be a circus, whatever it is, where people are doing incredible things. It's self-evident. You know that it's beautiful. You know that it's very difficult, but it looks easy.

I found a lot of stuff that's never been seen before. That was the goal: to not use cliché Cold War footage but give people a sense of the place and setting. It's a field you still need. At first it was a lot of fun, and then later it became a little bit intimidating. "Oh my God, I've got so much footage. Where am I going to put it? What am I going to do?" I ended up really only reviewing about 20 to 30 percent of what I had. So it was a task.

A lot of what I know as a filmmaker is because of hockey. That's teamwork, and being able to collaborate with people, and be creative with them, and get the most out of everybody. Everyone's got different talents, and you've got to bring out the best of everybody, and use your strengths and work together, and try and evolve it rather than do what was done before you, and to push into new areas.

There (in the Soviet Union) it was a science. In order to be a coach, you had to study in school.

If you're a skilled player, you want to use your skill, not just hit the puck.

I've had a lot of coaches in my life, but I've only had a few very good ones. So, I try to take from the best ones and apply those to what I do and think and with anyone I work with in terms of how to motivate people and work with them.