He could tolerate many things, but his patients were thin and Blaise's constant refusal of trying. He just didn't understand it. Why did students think they could just tell an adult no? Where was the in charge rule of professors before he got there that made these students feel they could just walk all over them. "She won't scream if you are working and doing what I've asked." Shaking his head he looked at Blaise in disbelief, "Do you really think that will fly? You are in detention and you haven't even tried a charm yet. You will decide when you are done with one charm to move to the next. I will decide when you can leave. There is no ifs, there are no buts, there are no trying to say no. You will do these. Charms is a subject that you need your wand. You will start using it." Was he making himself clear?

"Evanesco might be a transfiguration charm, but according to your first year lesson plans you learned Depulso which is a banishing charm that will help you get rid of these items. So that will be the one you will be practicing and since you learned it in your first year it shouldn't be too hard." There was not one charm on the list that he didn't learn in the three years he had been here. Julien had made sure of that. "You will learn those, because I said so. Now there is no more talking. Get to work."