Consider The Wizard of Oz as a psychological study of motivation. Dorothy and her three friends work hard to get to the Emerald City, overcoming barriers, persisting against all adversaries. They do so because they expect the Wizard to give ① them what they are missing. Instead, the wonderful (and wise) Wizard makes them aware that they, not he, always had the power ② to fulfill their wishes. For Dorothy, home is not a place but a feeling of security, of comfort with people she loves; it is wherever her heart is. The courage the Lion wants, the intelligence the Scarecrow longs for, and the emotions the Tin Man dreams of ③ being attributes they already possess. They need to think about these attributes not as internal conditions but as positive ways ④ in which they are already relating to others. After all, didn’t they demonstrate those qualities on the journey to Oz, a journey ⑤ motivated by little more than an expectation, an idea about the future likelihood of getting something they wanted?