Much of friendship is defined by ambiguity; it’s rare that people straight up tell us whether they like us or not. Thus, our projections end up playing a greater role in our understanding of how others feel about us than how others actually feel. Our attachment determines how we relate to ambiguity. When we don’t have all the information, we fill in the gaps based on our security or lack thereof. Security leads us to navigate ambiguity with optimism. We value ourselves, so when we have limited data, we assume others value us too.