@Chights47,
Quote:Can anyone describe a feeling (such as happy, sad, angry, etc.) without using any metaphors or similies?
A potential problem with basal properties or elements is just that: They seem to lack any further empirical structure that one could describe or reference. Color in general may have principles like saturation, hue, and value; but a primary building block like a pixel of red may invite nothing more than its identifying label. Emotions may not be basal, however; an emotion actually seems more like a bundle of thoughts, behaviors, and stances that are summed-up or classed as states of happiness, sadness, anger, etc. So further descriptive analysis within the state itself
might be possible (not needing analogies to conditions outside it).