ldquo There rsquo s no place like home There rsquo s no place like home rdquo Those unforgettable lines spoken by Dorothy in The Wizard of Oz reveal a story-telling device found in an overwhelming number of our most enduring stories from the likes of Star Wars to The Lion King It rsquo s known as ldquo the hero rsquo s journey rdquo In brief an ordinary person is living an ordinary life when an extraordinary adventure is presented The character leaves home and travels to a different world where tests and trails await as well as mentors and villains [... more]