In her book, The Missing Element, Debra Silverman gives us a chance to understand the uniqueness of our personality. Silverman provides a language that allows you to have compassion for how different, weird and individualistic we each are. Included is a personality test that distinguishes the 4 types: 1-water, emotional, 2-air thinker, 3-earth practical and 4- fire the energizer. Find out which one you and which one you are missing.