I am aware that students at the university look at me as I was a fury. That's a OK, as I do not affect on any price for popularity, and I'm getting paid respect. However, each new semester, there are a few rookies who have null understanding for "how they have to behave". So I developed a very effective methode against attention deficit! I don´t care, where he hangs with his thoughts when I walk on by the next day, the main thing is he keeps his lips zipped!!