It always good to strive to be the best person you want to be. Take advantage and set high goals for yourself. It is good to take caution and be the best. BUT, do not let perfectionism ultimately define and take over you. It sets unrealistic expectations and extreme stress. Work hard, set your mind to a goal, don't stress yourself out, and think of positive things.
it is D. all of the above. if you listen to the song it is verry loud after a few second, the song is about 40 mins or so, if you look at the sheet music it is very complex.