I have realized that part of being Dauntless is being willing to make things more difficult for yourself in order to be self-sufficient. There's nothing especially brave about wandering dark streets with no flashlight, but we are not supposed to need help, even from light. We are supposed to be capable of anything. I like that. Because their might come a day when there is no flashlight, there is no gun, there is no guiding hand. And I want to be ready.
