''Of course it should help, but in official dueling it is forbidden to do so, but in the duels you practice in your backyards you are, of course, allowed to do so. So, this will be only our first lesson where you will be introduced to the basics and some of the more simple spells. What you have to know is that your knowledge of non-verbal magic will improve in time. It requires skill, practice and concentration - you are all wizards and witches, which, basically, means that you have all of that in you, but that is no guarantee you will be able to master it. You need to practice. Start with the basics and then continue forth and master even the advanced spells. Now, the basic rule of non-verbal magic is concentration. You need to channel your magic into the wand by concentration and concentration only. There is no incantation, no secret formula... you just need to concentrate. Of course, when you master all of it, the required amount of concentration will be lower than now, but more on that later. Now, what I want you to try it so use your wand to levitate your parchment, but I don't want to hear a word from you. This is just the beginning as I do want to see what the lot of you can do. If you don't face any problems with that task, I shall continue with some more advanced challenges. Now, I want to see flying parchments'', he said, taking a seat at his desk.