Abstract
The various roles proposed for emotion, whether psychological such as preparing for action or serving prior concerns, or biological such as protecting and promoting well-being, are easily shown to have an awkward number of exceptions. This paper attempts to explain why. To this end it undertakes a Husserlian phenomenological examination of first-person experience of two types of responses, the various somatic responses elicited by sensations (pain, cold, pleasure, sudden intensity) and the various personal directed emotions (grief, fear, affection, joy). The analysis brings out the overall close structural symmetry between the two types of response and the strong hedonic, dynamic, and topological similarity between particular members from each of the two groups. The findings strongly suggest that emotions evolved from the more rudimentary involuntary somatic responses. The hypothesis finds further support in the fact that it explains both the biological unsoundness and anomalous archaic features that emotions often display. It also explains why emotions have no tidy function.