Lumpkin, Aaron. You can be positive, confident and courageous : learn to lead a more meaningful life / Aaron Lumpkin. - Batu Caves : Thinker's Library, 2006. - 212 p. ; 22 cm. ISBN: 967690676X (pbk.) 9789676906762 (pbk.) Subjects--Topical Terms: Self-esteem.Self-confidence. Dewey Class. No.: 158.1 / LUM 2006