When I was in high school I was introduced to The Enneagram somehow, someway. I was so intrigued by the personality profiles, that I went and bought a book about how it all works. After reading through the book, I knew then what "number" or personality type I was. It was quite obvious to me.
Years later, I still am bumping into people that also have a strong interest for The Ennegram and seem to recognize my number type right away. I am a Two, The Helper, in every way. Strengths and weakenesses, postives and negatives, I am an all around Two. At least I can say though, that Mother Teresa falls into the same catagory with me. So that's cool to know.