Emotion Mind: Thinking based entirely on our emotions and urges.
Reasonable Mind: Thinking based entirely on facts and logic.
Wise Mind: Includes both reason and emotion; it is the the ability to avoid acting impulsively when you need to make an important decision. Wise mind helps us think more clearly in the presence of strong emotions.
Reference: From DBT® Skills Manual for Adolescents, by Jill H. Rathus and Alec L. Miller. Copyright 2015 by The Guilford Press.