I have a reason why I always being timid in the class because the moment I opened my mouth I'll hurt someone's feeling. It may seems like I don't bother..but my ears never failed to record everything. So today I asked a simple question to the presenter but they could not answer. Some people blame me for being too harsh giving them a hard time. I don't think asking a question is a sin or considered as rude because I'm not talking nonsense. I asked based on their assertion. Please ! be prepared and do some research before the presentation. Don't just put everything in the slide and make sure you know what you're talking about. sincerely a note for everyone and myself too.