Great fun, working your way through 101 ways of seeing yourself. Includes 4 sections - Body Types, Feeling Types, Thinking types and Spiritual Types. The 'tests' for want of a better word include left vs right brain, archetype work, Chinese medicine, male vs female, analytical vs spatial vs verbal vs emotional, enneagrams, sun signs, and many many quick easy self tests to determine who you are. Is great fun, and can be helpful too.