2023 is over! What happened?

 Actually alot! Most of it deserves an own posting. In any case, I was very honoured to be able to give a lecture for prospective students at my new academic home, the University of Graz, in February and then, in March, to give a scientific lecture on parts of my dissertation at a Boku university where I was allowed to teach for many years.

PS: long hair are gone...