You need a rest every now and then, man. What good is life if we spend all our time fighting for what's worthwhile, without ever getting to enjoy it? Do the things that remind you of what you're fighting for: what you want to preserve and what inspires you to keep going. I've recently taken up book-binding, and have started my own collection of banned books, all in hardcover. It's meditative, serves a purpose, and reminds me of everything that is good in the world.