Feelings are important to our experience of living as human beings. It is said that all mammals have some feelings; however, as a human being, we have the widest range of feelings. Beyond the basic triad of pain, pleasure and numb, we have a lot of nuances to describe how we feel at any given moment — about everything we experience.
When it comes to making decisions, even the most rational, seemingly emotionless decision-makers are, unbeknownst to them, influenced by their feelings — even if they are not consciously aware of them. Even no feeling is a feeling.
Because of past things that have happened to us (both real and imagined) we tend to have conflicting emotions, as well as stacks of misplaced emotions, that get projected onto items, areas, subjects and people that they do not belong to.