I have been toying with the enneagram since being exposed to it by my Open Heart Sangha leader, Susan Piver. You have allowed me to focus more mindfully in the process of self evaluation. I had been leaning toward 5, but I see now that 4 is a better fit for me with 5 as a wing. The clincher is communication style, narrative rather than treatise is more to the point. Despite my having earned a PhD and two Masters degrees, telling the story rather than being sure every source was pinned down and footnotes is more my style. I'll still talk you ear off, but watch to be sure you're not yawning half way through .my discourse rather than being sure I've given you every scrap of relevant information (as a 5 might do)