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 (10[2])“looking-glass” (10[3])form of this (10[1])concept. (10[18])This (10[1])concept’s shaping (10[1])by (10[1])social experience is explored (10[1]-5[1])in the (10[1])middle chapters (10[1])of a book that pioneered (-5[1])symbolic (10[1])interactionism. (10[1])That book (-5[1])by George Herbert Meade (10[1])is titled for “mind,” this (10[1])concept, (10[1])and “society.” (10[2]-5[1])Carl Rogers (10[2]-5[1])strove for the alignment (-5[1])of one’s “real” and “ideal” (-5[1])versions (10[4])of (10[1])this (10[1])concept. (10[7]-5[1])The mirror test (10[1])has (10[2])demonstrated (10[4])“awareness” (10[4])of this (10[2])concept (10[8]-5[1])in (10[1])magpies (10[1])and dolphins. (10[3])For 10 points, (10[2])a measure (10[1])of one’s (-5[1])own worth (10[1])is known as what concept’s “esteem?” (10[1])■END■ (10[7])