The focus of the paper is that for Plato all kinds of knowing, including sense perception, are acts of distinguishing something. Emotions and strivings are depending on acts of distinguishing and each part of the soul has a specific way of knowing, feeling and desiring. The thymoeides desires pleasures which arise from the judgement of individual abilities and achievements. It is related to the individual cases in which these abilities or achievements are preserved or destroyed. The close relationship between logistikon (...) and thymoeides results from the fact that the thymoeides deals with the sphere of doxa. That’s why it is more open to rational argumentation than the epithymētikon, whose primary sphere is sense perception. (shrink)