Emotion plays a crucial role, both in general human experience and in psychiatric illnesses. Despite the importance of emotion, the relative lack of objective methodologies to scientifically studying emotional phenomena limits our current understanding and thereby calls for the development of novel methodologies, such us the study of illustrative animal models. Analysis of Drosophila and other insects has unlocked new opportunities to elucidate the behavioral phenotypes of fundamentally emotional phenomena. Here we propose an integrative model of basic emotions based on (...) observations of this animal model. The basic emotions are internal states that are modulated by neuromodulators, and these internal states are externally expressed as certain stereotypical behaviors, such as instinct, which is proposed as ancient mechanisms of survival. There are four kinds of basic emotions: happiness, sadness, fear, and anger, which are differentially associated with three core affects: reward (happiness), punishment (sadness), and stress (fear and anger). These core affects are analogous to the three primary colors (red, yellow, and blue) in that they are combined in various proportions to result in more complex “higher order” emotions, such as love and aesthetic emotion. We refer to our proposed model of emotions as called the “ Three Primary Color Model of Basic Emotions.”. (shrink)

The term "emotion" is not precise. It refers to an assemblage of processes that contribute to how we relate to the social and physical world. We need to understand the functional bases of such processes, and one such basis is action readiness. Action readiness is the preparation for movement or action. Preparation for movement occurs in all animals. In more recently evolved species, such as birds and mammals, preparation for directed action is found as well. Action readiness is the basis (...) for the states we now call emotions, but its importance goes far beyond emotions: action readiness is an elementary aspect of the way autonomous living beings regulate their interactions with the world. (shrink)

This comment argues that appraisals result from the almost incessant predictive activity of the awake brain, using its incoming and stored information. It explores how appraisal operates when it does. It argues that the analysis of the processes that lead to appraisals currently is still at an early stage.

This article sets out to replace the concept of basic emotions with the notion of “ur-emotions,” the functionally central underlying processes of action readiness, which are not emotions at all. We propose that what is basic and universal in emotions are not multicomponential syndromes, but states of action readiness, themselves variants of motive states to relate or not relate with the world and with oneself. Unlike emotions, ur-emotions can be held to be universal and biologically based.

While philosophers have discussed the emotion of contempt from antiquity to the present day, contempt has received less attention in psychological research. We review the defining features of contempt, both as a short-term emotion and as a more long-lasting sentiment. Contempt is similar to anger in that it may occur after (repeated) social or moral transgressions, but it differs from anger in its appraisals, actions, and emotivational goals. Unlike anger, contempt arises when a person’s or group’s character is appraised as (...) bad and unresponsive to change, leading to attempts to socially exclude the target. We discuss associative, self-regulatory, and social distancing functions of contempt and present a dynamic social model of contempt versus anger. (shrink)