A know it all attitude leads to brain shrinkage. A healthy part of being young is brain plasticity the ability to rewire neuronal pathways, youre no longer looking at the world as a child observing and coming to conclusion because of preconceived conclusions programmed into you by the Watchtower's reeducation program through meeting attendance and repetition of corporation themes, by personal study.
Think for yourself, an not what has been programed into you. Take at easy man and I wish you the best. O and why would you want to be an elder? Why not aspire to something more beneficial like something you could make a good living for your future wife and kids?