It's hard to get your footing, because it's continually changing during the rehearsal process. It's like directing a workshop show, which also performs. It's hard to have a vision of how to mount the production, since it's always shifting.

Perkins' book covers one angle that people don't think about. We have military weapons that we use around the world to force governments to go our way, but one thing they don't realize is that we use debt as a weapon as well. This book shows how, over the course of time, we've used international aid as a way of indebting nations.