The world isn't perfect, and some days it wears you down. You can either accept that, and face it, and be a help to others instead of a hindrance. Or you can decide the rules are too tough and they shouldn't apply to you, and you can ignore them and make things harder for everybody else. Sometimes life is about being sad and doing things anyway. Sometimes it's about being hurt and doing things anyway. The point isn't perfection. The point is doing it anyway.