sooo rude and tactless OMG. never have i met a professor who tells you you're a failure when you go to speak to him regarding your standing in class. I am not joking or exaggerating, he shouldnt be allowed to teach. if u want to repeat the class you take with him, yes take it. otherwise u see the man run the opposite direction as quickly as you can. he is horrifically mean and has no manners. his exams make you wanna kill yourself.