last week a student came here, so we could go through his seminar talk before he does it and he was 20 minutes early, so i said "well, your bad, i am not really done with my preparations, but it will work out, i hope" and he didn't say he was sorry or anything but said he had a long way for coming here and thus could not really plan his arrival (a fine excuse for someone who is ten minutes late, but 20 minutes early? besides, he works here so he should not complain about having to come here...) strange guy