Hermann is the inner critic we all know. He doesn't have a good word to say about us and nags us wherever he can. To run away! But Hermann runs with us. No matter what we do, we can't get rid of him. Because he is a part of our personality that "actually" only wants to help us. Tom Diesbrock knows what makes Hermann tick, and he tells us how we can defuse the constant criticism of our inner grump.