I've been viewing a few 'A-A+ range' essays for Module B, in particular speeches, and I've noticed that some of them use personal pronoun in sending their message across, i.e. "I believe this is important because...". I know the markers are after an 'informed, personal understanding' but is doing this the right way to go about it? In other words, if I were to do this would it make any difference? Are we supposed to do this?