People will try to tell you otherwise, but the boundaries have nothing to do with whether you love someone or not. They are not judgments, punishments, or betrayals. They are a purely peaceable thing: the basic principles you identify for yourself that define the behaviors that you will tolerate from others, as well as the responses you will have to those behaviors. Boundaries teach people how to treat you, and they teach you how to respect yourself. – Cheryl Strayed