All of us, at certain moments of our lives, need to take advice and to receive help from other people.
But it's much more exciting to make Die Hard. One of the reasons that I think that movie is so successful is it deals with those very important blue-collar relationship themes. But it's more visually beautiful to show things blowing up. It just gives you more on the screen.
I recognized that teaching and research institutions vitally depend on the involvement of active scientists also in management functions.

