Dreaming of a loner represents the parts of yourself that are uncared for, unloved, and unappreciated. This symbols reminds you to take care of yourself and love yourself – even (and especially) the parts of yourself that you feel are unlovable. If (in your waking state) you are able to approach the loner in your dream with love, compassion, and kindness, you will begin to cultivate that same love, compassion, and kindness for yourself. Which, in turn will transform the way you see and interact with others.