Inside-Out Additive Effects

The new Pixar film Inside-Out has emotion-characters that inhabit the mind of an 11-year old girl, named Riley. All five of her selected emotion-characters are important, Anger, Fear, Disgust, Sadness, and Joy, and as the film progresses they combine together to create new emotions. Christopher Haubursin from Vox created the matrix above, showing the new emotions created. For example Joy and Anger, either top-right or bottom-left of the matrix, combine together to produce Righteousness. Riley has many more emotions to choose from with the resulting additive effects. A clever display.