This is my personal home page. For the home page of my institute, follow the corresponding link. Please note that I'm retired since April 1, 2014.
Brecht's Law of Programming: Es geht auch anders, doch so geht es auch.
Gershwin's Law of Programming: It ain't necessarily so.
Orwell's Law of Programming: Constants are variables.
Here is a copy of A. Perlis' wonderful Epigrams on Programming and here are some more epigrams and quotations in several languages.
And here some (hopefully) interesting information in German: