I'm an angry person, angrier than most people would imagine, I get flashes of anger. What works for me is working out when it's useful to use that anger. ↗
I find myself going to places where I really have no business, speaking to these people in a whole other field that I have no extensive knowledge of. But I do it very often because it scares me. ↗
Using the device of an imaginary world allows me in some strange way to go to the central issues - it's one of many ways to express feelings about real people, about real human relationships. ↗