Yes, I was a professor and I taught at the universities at the first at bond and then on in at Cologne. And this was a chance to recruit young people in seminars, in guided tours, in lectures, and at least to con convince the academic world or at least the biology students on what do do. And I think I had more than, I supervised more than a hundred diplomas thesis and several number of PhD thesis. Myself and other pfs from the university sent their students to do research work here. We were one of the zoos with had the most related with research institute. That is probably why I myself came from the university director of the zoo.
