Russell Belk included possessions in an “extended” version of this concept. A version of this concept is influenced by partners in the Michelangelo phenomenon, which is similar to Charles Horton Cooley’s perception-based “looking-glass” form of this concept. This concept’s shaping by social experience is explored in the middle chapters of a book that pioneered symbolic interactionism. That book (-5[1])by George Herbert Meade is titled for “mind,” this concept, and “society.” Carl Rogers (-5[1])strove for the alignment of one’s “real” and “ideal” versions of this concept. (10[2])The mirror test has demonstrated “awareness” of this concept (10[1])in magpies and dolphins. For 10 points, (10[1])a measure of one’s own worth is known as what concept’s “esteem?” ■END■ (10[2])