Hans Peter Pan. Hartmann is a German teacher, born and educated in Germany. Since 1983 he teaches abroad, specialized in private teaching and especially in developing systems of quick-learning and easy understanding of the german language.
He is using the latin and the greek element of the german and other languages to make it easier to be understood by english speaking persons and in the future by french and spanish speaking ones. Especially the similarities of syntax, words and phrases between german and the languages mentioned above help to learn faster and easier.