Interacting with the help of the Enneagram
Every individual not only has differences but also similarities in comparison with others
This site offers good quality material in the field of psychological types as in the enneagram and socionics models
If you would like to learn the basics of enneagram and socionics or seek a better understanding of human personality, this website is the ideal place to visit. The creator of this website is an enneagram enthusiast. The site is intended for publishing summaries and guiding you to the end product: better interaction.
This animated video is the introduction (not working on mobile devices):
Update: The most recent addition to this website is the section about the geometric representation of socionics.