Psychological Type is a powerful aid in our quest for excellence, but it is not the actual solution. It is a model that will help you to expand your understanding of human nature. An improved understanding of yourself and others will help you to find, follow or expand your path. An awareness and acceptance of the fact that one personality function may be more effective than another function in a given situation will help you to understand the relevance of personal growth to your life.But don't stop at understanding more about yourself. The great thing about personality typing is it can give you insight into your friends, co-workers, family members and lovers, as well. Some of the puzzling behaviors and ideas that these people have become easier to make sense of in the context of their whole personality.