Deutsch lernen - offline

Dear international/english native speaking reader!
If you cannot follow the contents of my blog because your German language skills fail you, be comforted! I do understand English and encourage english questions or comments.
I also offer German lessons to those of you who live in Berlin and are willing to pay a reasonable fee. My references include 4 years of teaching German as a Foreign language at Tübingen University and 6 months teaching the same at Goethe Institut in Kyoto, Japan... Cheers!