제목: The Little Engine That Could저자: Watty Piper (Author), George Hauman (Illustrator), Doris Hauman (Illustrator)Grosset & Dunlap; Complete original ed...
제목: Attention and Self-Regulation: A Control-Theory Approach to Human Behavior저자: C. S. Carver , M. F. Scheier Springer; 1981 edition...
제목: Handbook of Hope: Theory, Measures, and Applications저자: C. Richard SnyderAcademic Press; 1 edition (May 8, 2000) https://www.amazon.com/Handbook-Hope-Theory-Measures-Applications/dp/0126540500/ref=sr_1_fkmr0_1?s=books&ie=UTF8&qid=1535378082&sr=1-1-fkmr0&keywords=sydner+handbook+of+hope
제목: Health and Optimism저자: Christopher Peterson, Lisa M. BossioFree Pr; English Language edition (August 1, 1991) https://www.amazon.com/Health-Optimism-Christopher-Peterson/dp/0029249813/ref=sr_1_1?s=books&ie=UTF8&qid=1535377647&sr=1-1&keywords=peterson+health+and+optimism
제목: The Optimistic Child저자: Martin E. P. SeligmanMariner Books; Reprint edition (September 17, 2007) https://www.amazon.com/Optimistic-Child-Safeguard-Depression-Resilience/dp/0618918094/ref=sr_1_1?s=books&ie=UTF8&qid=1535377797&sr=1-1&keywords=seligman+the+optimistic+child
제목: Learned Optimism: How to Change Your Mind and Your Life저자: Martin E. P. SeligmanVintage; Reprint edition (January 3, 2006) ...
제목: The Science of Optimism and Hope: Research Essays in Honor of Martin E.P. Seligman저자: Jane E. GillhamTempleton Foundation Pr...
제목: Optimism: The Biology of Hope 저자: Lionel TigerKodansha USA Inc (June 1, 1995) https://www.amazon.com/Optimism-Biology-Hope-Kodansha-Globe/dp/156836072X
제목: Positive Illusions저자: Shelley E. TaylorBasic Books (April 9, 1991) https://www.amazon.com/Positive-Illusions-Shelley-Taylor/dp/0465060536/ref=sr_1_1?s=books&ie=UTF8&qid=1535377328&sr=1-1&keywords=taylor+positive+illusions
제목: Feeling Good: The Science of Well-Being저자: C. Robert CloningerOxford University Press; 1 edition (May 6, 2004) https://www.amazon.com/Feeling-Good-Well-Being-Robert-Cloninger/dp/0195051378/ref=sr_1_1?s=books&ie=UTF8&qid=1535267982&sr=1-1&keywords=feeling+good%3A+the+science+of+well-being